{"id":54558,"date":"2025-07-02T09:58:26","date_gmt":"2025-07-02T02:58:26","guid":{"rendered":"https:\/\/coffeefactz.com\/?p=54558"},"modified":"2026-09-13T19:31:03","modified_gmt":"2026-09-13T12:31:03","slug":"huong-dan-caffeine-espresso-va-drip-coffee","status":"publish","type":"post","link":"https:\/\/coffeefactz.com\/vi\/huong-dan-caffeine-espresso-va-drip-coffee\/","title":{"rendered":"So S\u00e1nh Caffeine Gi\u1eefa Espresso V\u00e0 C\u00e0 Ph\u00ea Drip: Con S\u1ed1 Th\u1ef1c T\u1ebf V\u00e0 C\u00e1ch Ki\u1ec3m So\u00e1t Li\u1ec1u L\u01b0\u1ee3ng H\u00e0ng Ng\u00e0y"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Quan Ni\u1ec7m Sai L\u1ea7m: T\u1eeb &#8220;M\u1ea1nh H\u01a1n&#8221; Th\u1ef1c S\u1ef1 Mang \u00dd Ngh\u0129a G\u00ec?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Cu\u1ed9c tranh lu\u1eadn gi\u1eefa espresso v\u00e0 c\u00e0 ph\u00ea drip th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u b\u1eb1ng m\u1ed9t t\u1eeb ng\u1eef mang qu\u00e1 nhi\u1ec1u ngh\u0129a: <em>m\u1ea1nh h\u01a1n<\/em>. \u0110a s\u1ed1 m\u1ecdi ng\u01b0\u1eddi d\u00f9ng t\u1eeb n\u00e0y \u0111\u1ec3 ch\u1ec9 c\u00f9ng m\u1ed9t kh\u00e1i ni\u1ec7m, nh\u01b0ng tr\u00ean th\u1ef1c t\u1ebf n\u00f3 l\u1ea1i m\u00f4 t\u1ea3 hai th\u01b0\u1edbc \u0111o ho\u00e0n to\u00e0n t\u00e1ch bi\u1ec7t \u2014 v\u00e0 s\u1ef1 nh\u1ea7m l\u1eabn n\u00e0y ch\u00ednh l\u00e0 l\u00fd do v\u00ec sao nh\u1eefng l\u1ea7m t\u01b0\u1edfng v\u1ec1 caffeine l\u1ea1i t\u1ed3n t\u1ea1i dai d\u1eb3ng \u0111\u1ebfn v\u1eady.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khi ai \u0111\u00f3 n\u00f3i r\u1eb1ng espresso m\u1ea1nh h\u01a1n, h\u1ecd th\u01b0\u1eddng mu\u1ed1n \u00e1m ch\u1ec9 m\u1ed9t trong hai \u0111i\u1ec1u: v\u1ecb c\u1ee7a n\u00f3 \u0111\u1eadm \u0111\u00e0 h\u01a1n, ho\u1eb7c c\u1ea3m gi\u00e1c &#8216;b\u1ed1c&#8217; l\u00ean \u0111\u1ea7u nhanh h\u01a1n. C\u1ea3 hai c\u1ea3m nh\u1eadn n\u00e0y \u0111\u1ec1u ho\u00e0n to\u00e0n ch\u00ednh x\u00e1c. Nh\u01b0ng kh\u00f4ng \u0111i\u1ec1u n\u00e0o trong s\u1ed1 \u0111\u00f3 cho b\u1ea1n bi\u1ebft ch\u00ednh x\u00e1c l\u01b0\u1ee3ng caffeine th\u1ef1c t\u1ebf m\u00e0 b\u1ea1n v\u1eeba n\u1ea1p v\u00e0o c\u01a1 th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 hai c\u00e1ch \u0111o l\u01b0\u1eddng caffeine kh\u00e1ch quan trong m\u1ed9t ly c\u00e0 ph\u00ea. C\u00e1ch th\u1ee9 nh\u1ea5t l\u00e0 <strong>n\u1ed3ng \u0111\u1ed9 \u0111\u1eadm \u0111\u1eb7c<\/strong> \u2014 s\u1ed1 miligram caffeine tr\u00ean m\u1ed7i 30 ml dung d\u1ecbch. C\u00e1ch th\u1ee9 hai l\u00e0 <strong>t\u1ed5ng li\u1ec1u l\u01b0\u1ee3ng<\/strong> \u2014 t\u1ed5ng s\u1ed1 miligram caffeine trong to\u00e0n b\u1ed9 ph\u1ea7n \u0111\u1ed3 u\u1ed1ng b\u1ea1n n\u1ea1p v\u00e0o. Espresso ho\u00e0n to\u00e0n \u00e1p \u0111\u1ea3o v\u1ec1 n\u1ed3ng \u0111\u1ed9. Nh\u01b0ng c\u00e0 ph\u00ea drip, nh\u1edd dung t\u00edch ph\u1ee5c v\u1ee5 l\u1edbn h\u01a1n r\u1ea5t nhi\u1ec1u, h\u1ea7u nh\u01b0 lu\u00f4n gi\u00e0nh chi\u1ebfn th\u1eafng v\u1ec1 t\u1ed5ng li\u1ec1u l\u01b0\u1ee3ng n\u1ea1p v\u00e0o. Hai th\u01b0\u1edbc \u0111o n\u00e0y ch\u1ec9 v\u1ec1 hai h\u01b0\u1edbng ho\u00e0n to\u00e0n tr\u00e1i ng\u01b0\u1ee3c nhau, v\u00e0 \u0111\u00f3 ch\u00ednh l\u00e0 c\u1ed9i r\u1ec5 c\u1ee7a m\u1ecdi s\u1ef1 nh\u1ea7m l\u1eabn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u01b0\u1eddng \u0111\u1ed9 h\u01b0\u01a1ng v\u1ecb tr\u00ean \u0111\u1ea7u l\u01b0\u1ee1i c\u00e0ng khi\u1ebfn s\u1ef1 nh\u1ea7m l\u1eabn tr\u1edf n\u00ean tr\u1ea7m tr\u1ecdng. V\u1ecb \u0111\u1eadm s\u00e2u, s\u00e1nh \u0111\u1eb7c nh\u01b0 syrup c\u1ee7a espresso g\u1eedi t\u00edn hi\u1ec7u v\u1ec1 &#8216;s\u1ee9c m\u1ea1nh&#8217; l\u00ean n\u00e3o b\u1ed9 ngay c\u1ea3 tr\u01b0\u1edbc khi b\u1ea1n k\u1ecbp nh\u00ecn v\u00e0o nh\u1eefng con s\u1ed1 th\u1ef1c t\u1ebf. T\u00edn hi\u1ec7u c\u1ea3m quan \u0111\u00f3 c\u00f3 c\u01a1 s\u1edf khoa h\u1ecdc \u2014 espresso <em>th\u1ef1c s\u1ef1<\/em> c\u00f3 n\u1ed3ng \u0111\u1ed9 h\u00f3a h\u1ecdc \u0111\u1eadm \u0111\u1eb7c h\u01a1n t\u00ednh theo th\u1ec3 t\u00edch \u2014 nh\u01b0ng c\u01a1 th\u1ec3 b\u1ea1n l\u1ea1i ph\u1ea3n \u1ee9ng v\u1edbi t\u1ed5ng li\u1ec1u l\u01b0\u1ee3ng caffeine, ch\u1ee9 kh\u00f4ng ph\u1ea3i m\u1eadt \u0111\u1ed9 n\u1ed3ng \u0111\u1ed9. M\u1ed9t shot espresso nh\u1ecf \u0111\u1eadm \u0111\u1eb7c v\u00e0 m\u1ed9t ly c\u00e0 ph\u00ea l\u1edbn c\u00f3 n\u1ed3ng \u0111\u1ed9 thanh nh\u1eb9 h\u01a1n c\u00f3 th\u1ec3 \u0111\u01b0a v\u00e0o m\u00e1u l\u01b0\u1ee3ng caffeine r\u1ea5t kh\u00e1c nhau, ngay c\u1ea3 khi shot espresso cho b\u1ea1n <em>c\u1ea3m gi\u00e1c<\/em> &#8216;n\u1eb7ng \u0111\u00f4&#8217; h\u01a1n l\u00fac nu\u1ed1t xu\u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dung t\u00edch ph\u1ee5c v\u1ee5 v\u00e0 ph\u01b0\u01a1ng ph\u00e1p pha ch\u1ebf l\u00e0 hai bi\u1ebfn s\u1ed1 m\u00e0 ph\u1ea7n l\u1edbn c\u00e1c b\u00e0i h\u01b0\u1edbng d\u1eabn th\u01b0\u1eddng v\u00f4 t\u00ecnh b\u1ecf qua. M\u1ed9t shot espresso \u0111\u01a1n c\u00f3 th\u1ec3 t\u00edch kho\u1ea3ng 30 ml. Trong khi \u0111\u00f3, m\u1ed9t ly c\u00e0 ph\u00ea drip th\u00f4ng th\u01b0\u1eddng c\u00f3 dung t\u00edch t\u1eeb 240 \u0111\u1ebfn 473 ml. Kho\u1ea3ng c\u00e1ch dung t\u00edch kh\u1ed5ng l\u1ed3 \u0111\u00f3 ch\u00ednh l\u00e0 n\u01a1i ph\u00e9p to\u00e1n \u0111\u1ea3o chi\u1ec1u ho\u00e0n to\u00e0n \u2014 v\u00e0 vi\u1ec7c qu\u00ean m\u1ea5t \u0111i\u1ec1u n\u00e0y ch\u00ednh l\u00e0 l\u00fd do v\u00ec sao l\u1ea7m t\u01b0\u1edfng v\u1eabn lu\u00f4n t\u1ed3n t\u1ea1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Theo m\u1ed9t <a href=\"https:\/\/ific.org\/wp-content\/uploads\/2024\/03\/IFIC-Spotlight-Survey_Caffeine.pdf\" rel=\"nofollow noopener\" target=\"_blank\"><u><strong>kh\u1ea3o s\u00e1t ti\u00eau \u0111i\u1ec3m n\u0103m 2024 c\u1ee7a IFIC v\u1ec1 Caffeine<\/strong><\/u><\/a>, m\u1ed9t t\u1ef7 l\u1ec7 l\u1edbn ng\u01b0\u1eddi u\u1ed1ng c\u00e0 ph\u00ea v\u1eabn gi\u1eef nh\u1eefng quan ni\u1ec7m sai l\u1ea7m dai d\u1eb3ng v\u1ec1 h\u00e0m l\u01b0\u1ee3ng caffeine gi\u1eefa c\u00e1c ph\u01b0\u01a1ng ph\u00e1p chi\u1ebft xu\u1ea5t, cho th\u1ea5y s\u1ef1 ph\u00e2n bi\u1ec7t gi\u1eefa n\u1ed3ng \u0111\u1ed9 v\u00e0 t\u1ed5ng li\u1ec1u l\u01b0\u1ee3ng hi\u1ebfm khi xu\u1ea5t hi\u1ec7n trong c\u00e1c cu\u1ed9c tr\u00f2 chuy\u1ec7n th\u01b0\u1eddng ng\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/dailycoffeenews.com\/\" rel=\"nofollow noopener\" target=\"_blank\"><u><strong>Ti\u1ebfn s\u0129 Emma Beckett<\/strong><\/u><\/a>, Gi\u1ea3ng vi\u00ean Cao c\u1ea5p v\u1ec1 Khoa h\u1ecdc Th\u1ef1c ph\u1ea9m v\u00e0 Dinh d\u01b0\u1ee1ng Con ng\u01b0\u1eddi t\u1ea1i \u0110\u1ea1i h\u1ecdc Newcastle, gi\u1ea3i th\u00edch c\u01a1 ch\u1ebf n\u00e0y m\u1ed9t c\u00e1ch r\u1ea5t r\u00f5 r\u00e0ng:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>&#8220;N\u1ebfu ch\u00fang ta t\u1eadp trung v\u00e0o n\u1ed3ng \u0111\u1ed9 caffeine t\u00ednh tr\u00ean m\u1ed7i mililit (mg\/ml), ph\u01b0\u01a1ng ph\u00e1p espresso th\u01b0\u1eddng c\u00f3 n\u1ed3ng \u0111\u1ed9 \u0111\u1eadm \u0111\u1eb7c nh\u1ea5t, c\u00f3 th\u1ec3 \u0111\u1ea1t t\u1edbi 4,2 mg\/ml&#8230; C\u00e1c ph\u01b0\u01a1ng ph\u00e1p drip v\u00e0 ng\u00e2m \u1ee7 (bao g\u1ed3m c\u1ea3 French Press v\u00e0 Aeropress) ch\u1ec9 \u0111\u1ea1t kho\u1ea3ng m\u1ed9t n\u1eeda con s\u1ed1 \u0111\u00f3. V\u00ec v\u1eady, trong khi espresso mang l\u1ea1i s\u1ea3n ph\u1ea9m c\u00f4 \u0111\u1eb7c nh\u1ea5t, n\u00f3 l\u1ea1i \u0111\u01b0\u1ee3c ph\u1ee5c v\u1ee5 trong m\u1ed9t th\u1ec3 t\u00edch nh\u1ecf h\u01a1n r\u1ea5t nhi\u1ec1u (ch\u1ec9 18\u201330 ml), so v\u1edbi th\u1ec3 t\u00edch l\u1edbn h\u01a1n \u0111\u00e1ng k\u1ec3 \u1edf h\u1ea7u h\u1ebft c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c.&#8221;<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00f3 ch\u00ednh l\u00e0 b\u1ee9c tranh to\u00e0n c\u1ea3nh \u0111\u01b0\u1ee3c g\u00f3i g\u1ecdn trong m\u1ed9t \u0111o\u1ea1n v\u0103n. N\u1ed3ng \u0111\u1ed9 cao, th\u1ec3 t\u00edch nh\u1ecf \u2014 \u0111\u1ed1i \u0111\u1ea7u v\u1edbi n\u1ed3ng \u0111\u1ed9 v\u1eeba ph\u1ea3i, th\u1ec3 t\u00edch l\u1edbn. M\u1ecdi ph\u00e2n t\u00edch trong b\u00e0i vi\u1ebft n\u00e0y \u0111\u1ec1u b\u1eaft ngu\u1ed3n t\u1eeb ch\u00ednh s\u1ef1 \u0111\u00e1nh \u0111\u1ed5i c\u1ed1t l\u00f5i \u0111\u00f3.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">N\u1ed3ng \u0110\u1ed9 V\u00e0 Th\u1ec3 T\u00edch: B\u00e0i To\u00e1n Miligram Th\u1ef1c T\u1ebf<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e0m l\u01b0\u1ee3ng caffeine t\u00ednh theo m\u1ed7i 30 ml l\u00e0 n\u01a1i m\u00e0 cu\u1ed9c so s\u00e1nh gi\u1eefa espresso v\u00e0 c\u00e0 ph\u00ea drip chuy\u1ec3n t\u1eeb tranh lu\u1eadn sang b\u00e0i to\u00e1n s\u1ed1 h\u1ecdc thu\u1ea7n t\u00fay. M\u1ed9t shot espresso 30 ml th\u01b0\u1eddng cung c\u1ea5p t\u1eeb 45\u201380 mg caffeine (trung b\u00ecnh kho\u1ea3ng 63\u201375 mg). Trong khi \u0111\u00f3, c\u00e0 ph\u00ea drip ch\u1ec9 \u0111\u1ea1t kho\u1ea3ng 8\u201316 mg caffeine tr\u00ean m\u1ed7i 30 ml \u2014 t\u1ee9c l\u00e0 n\u1ed3ng \u0111\u1ed9 lo\u00e3ng h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u01b0ng khi dung t\u00edch ph\u1ee5c v\u1ee5 th\u1ef1c t\u1ebf xu\u1ea5t hi\u1ec7n, to\u00e0n b\u1ed9 ph\u00e9p so s\u00e1nh l\u1eadp t\u1ee9c b\u1ecb \u0111\u1ea3o l\u1ed9n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t shot espresso \u0111\u01a1n c\u00f3 dung t\u00edch kho\u1ea3ng 30 ml. Double shot nh\u00e2n \u0111\u00f4i con s\u1ed1 \u0111\u00f3 l\u00ean 60 ml. Nh\u01b0ng m\u1ed9t t\u00e1ch c\u00e0 ph\u00ea drip ti\u00eau chu\u1ea9n? T\u1ed1i thi\u1ec3u l\u00e0 240 ml \u2014 v\u00e0 ph\u1ea7n l\u1edbn c\u00e1c \u0111\u01a1n g\u1ecdi t\u1ea1i qu\u00e1n dao \u0111\u1ed9ng t\u1eeb 355 \u0111\u1ebfn 473 ml. Khi nh\u00e2n n\u1ed3ng \u0111\u1ed9 v\u1edbi t\u1ed5ng th\u1ec3 t\u00edch, \u0111\u00e2y l\u00e0 li\u1ec1u l\u01b0\u1ee3ng caffeine th\u1ef1c t\u1ebf m\u00e0 b\u1ea1n n\u1ea1p v\u00e0o:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng s\u1ed1 li\u1ec7u so s\u00e1nh chi ti\u1ebft gi\u1eefa c\u00e1c kh\u1ea9u ph\u1ea7n ti\u00eau chu\u1ea9n:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Kh\u1ea9u Ph\u1ea7n<\/th><th>Dung T\u00edch<\/th><th>M\u1eadt \u0110\u1ed9 Caffeine (mg \/ 30 ml)<\/th><th>T\u1ed5ng Caffeine (mg)<\/th><\/tr><\/thead><tbody><tr><td>Shot Espresso \u0110\u01a1n<\/td><td>30 ml<\/td><td>63\u201375 mg \/ 30 ml<\/td><td>63\u201375 mg<\/td><\/tr><tr><td>Double Shot Espresso<\/td><td>60 ml<\/td><td>63\u201375 mg \/ 30 ml<\/td><td>126\u2013150 mg<\/td><\/tr><tr><td>C\u00e0 Ph\u00ea Drip 240 ml<\/td><td>240 ml<\/td><td>12\u201318 mg \/ 30 ml<\/td><td>95\u2013144 mg<\/td><\/tr><tr><td>C\u00e0 Ph\u00ea Drip 355 ml<\/td><td>355 ml<\/td><td>12\u201318 mg \/ 30 ml<\/td><td>144\u2013216 mg<\/td><\/tr><tr><td>C\u00e0 Ph\u00ea Drip 473 ml<\/td><td>473 ml<\/td><td>12\u201318 mg \/ 30 ml<\/td><td>192\u2013288 mg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 \u0111\u1ea3o chi\u1ec1u hi\u1ec3n hi\u1ec7n r\u00f5 r\u00e0ng ngay tr\u00ean nh\u1eefng con s\u1ed1. Espresso \u0111\u1eadm \u0111\u1eb7c g\u1ea5p 4 \u0111\u1ebfn 6 l\u1ea7n tr\u00ean m\u1ed7i \u0111\u01a1n v\u1ecb th\u1ec3 t\u00edch, th\u1ebf nh\u01b0ng m\u1ed9t t\u00e1ch c\u00e0 ph\u00ea drip ti\u00eau chu\u1ea9n 240 ml \u0111\u00e3 \u0111\u1ee7 s\u1ee9c s\u00e1nh ngang ho\u1eb7c v\u01b0\u1ee3t qua m\u1ed9t shot espresso \u0111\u01a1n v\u1ec1 t\u1ed5ng l\u01b0\u1ee3ng caffeine. N\u00e2ng size ly l\u00ean 355 ml ho\u1eb7c 473 ml, kho\u1ea3ng c\u00e1ch n\u00e0y ho\u00e0n to\u00e0n b\u1ecb b\u1ecf xa.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1eddng h\u1ee3p ngo\u1ea1i l\u1ec7 c\u1ee7a double shot c\u0169ng r\u1ea5t \u0111\u00e1ng l\u01b0u \u00fd. M\u1ed9t ly double espresso \u2014 ch\u1ee9a t\u1eeb 126 \u0111\u1ebfn 150 mg caffeine \u2014 c\u00f3 th\u1ec3 ngang ng\u1eeda m\u1ed9t t\u00e1ch drip ti\u00eau chu\u1ea9n 240 ml. Nh\u01b0ng kho\u1ea3nh kh\u1eafc ai \u0111\u00f3 g\u1ecdi m\u1ed9t ly drip 355 ml ho\u1eb7c l\u1edbn h\u01a1n, c\u00e0 ph\u00ea drip l\u1ea1i b\u1ee9t ph\u00e1 v\u01b0\u1ee3t l\u00ean. V\u00e0 th\u1ef1c t\u1ebf, ph\u1ea7n l\u1edbn ng\u01b0\u1eddi u\u1ed1ng c\u00e0 ph\u00ea drip t\u1ea1i nh\u00e0 hay t\u1ea1i qu\u00e1n hi\u1ebfm khi d\u1eebng l\u1ea1i \u1edf m\u1ee9c 240 ml.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">K\u1ebft lu\u1eadn th\u1ef1c t\u1ebf cho b\u1ea5t k\u1ef3 ai \u0111ang theo d\u00f5i l\u01b0\u1ee3ng caffeine n\u1ea1p v\u00e0o: m\u1ed9t shot espresso \u0111\u01a1n th\u1ef1c ch\u1ea5t l\u1ea1i l\u00e0 l\u1ef1a ch\u1ecdn <em>\u00edt caffeine h\u01a1n<\/em>. N\u1ebfu b\u1ea1n \u0111ang mu\u1ed1n kh\u1ed1ng ch\u1ebf h\u1ea1n m\u1ee9c ti\u00eau th\u1ee5 h\u00e0ng ng\u00e0y, m\u1ed9t shot espresso ch\u1ec9 chi\u1ebfm m\u1ed9t ph\u1ea7n khi\u00eam t\u1ed1n trong ng\u00e2n s\u00e1ch c\u1ee7a b\u1ea1n. Ng\u01b0\u1ee3c l\u1ea1i, m\u1ed9t ly drip 473 ml c\u00f3 th\u1ec3 &#8216;ng\u1ed1n&#8217; h\u01a1n m\u1ed9t n\u1eeda \u0111\u1ecbnh m\u1ee9c khuy\u1ebfn ngh\u1ecb c\u1ea3 ng\u00e0y ch\u1ec9 trong m\u1ed9t l\u1ea7n u\u1ed1ng duy nh\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t l\u01b0u \u00fd quan tr\u1ecdng v\u00e0 kh\u00e1ch quan tr\u01b0\u1edbc khi b\u1ea1n l\u01b0u l\u1ea1i nh\u1eefng con s\u1ed1 n\u00e0y: <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0889157518302060\" rel=\"nofollow noopener\" target=\"_blank\"><u><strong>Ti\u1ebfn s\u0129 Craig S. Patch<\/strong><\/u><\/a>, Chuy\u00ean gia Dinh d\u01b0\u1ee1ng L\u00e2m s\u00e0ng v\u00e0 Ph\u00f3 Gi\u00e1o s\u01b0, \u0111\u00e3 ti\u1ebfn h\u00e0nh \u0111o l\u01b0\u1eddng h\u00e0m l\u01b0\u1ee3ng caffeine th\u1ef1c t\u1ebf trong espresso t\u1ea1i c\u00e1c qu\u00e1n c\u00e0 ph\u00ea v\u00e0 ph\u00e1t hi\u1ec7n bi\u00ean \u0111\u1ed9 dao \u0111\u1ed9ng r\u1ed9ng h\u01a1n nhi\u1ec1u so v\u1edbi nh\u1eefng g\u00ec c\u00e1c b\u00e0i vi\u1ebft th\u01b0\u1eddng c\u00f4ng b\u1ed1:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>&#8220;H\u00e0m l\u01b0\u1ee3ng caffeine trung b\u00ecnh c\u1ee7a c\u00e0 ph\u00ea espresso l\u00e0 106 mg\/kh\u1ea9u ph\u1ea7n (\u0111\u1ed9 l\u1ec7ch chu\u1ea9n 38, ph\u1ea1m vi: 25\u2013214 mg\/kh\u1ea9u ph\u1ea7n)&#8230; H\u00e0m l\u01b0\u1ee3ng caffeine trong m\u1ed9t shot espresso \u0111\u01a1n dao \u0111\u1ed9ng t\u1eeb 25 \u0111\u1ebfn 214 mg\/kh\u1ea9u ph\u1ea7n&#8230; N\u1ed3ng \u0111\u1ed9 caffeine trung b\u00ecnh c\u1ee7a espresso l\u00e0 2446 mg\/L (\u0111\u1ed9 l\u1ec7ch chu\u1ea9n 899, ph\u1ea1m vi: 991\u20135814 mg\/L).&#8221;<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Bi\u00ean \u0111\u1ed9 t\u1eeb 25 \u0111\u1ebfn 214 mg trong m\u1ed9t shot \u0111\u01a1n l\u00e0 m\u1ed9t kho\u1ea3ng dao \u0111\u1ed9ng c\u1ef1c l\u1edbn. N\u00f3 gi\u1ea3i th\u00edch v\u00ec sao c\u00f9ng g\u1ecdi m\u1ed9t shot espresso \u1edf hai qu\u00e1n c\u00e0 ph\u00ea kh\u00e1c nhau l\u1ea1i c\u00f3 th\u1ec3 \u0111em l\u1ea1i c\u1ea3m gi\u00e1c t\u1ec9nh t\u00e1o ho\u00e0n to\u00e0n kh\u00e1c bi\u1ec7t. Tuy nhi\u00ean, n\u1ebfu x\u00e9t tr\u00ean b\u00ecnh di\u1ec7n trung b\u00ecnh c\u1ee7a c\u00e1c qu\u00e1n c\u00e0 ph\u00ea ti\u00eau chu\u1ea9n, quy lu\u1eadt chung v\u1eabn kh\u00f4ng thay \u0111\u1ed5i: espresso c\u00f4 \u0111\u1eb7c h\u01a1n, nh\u01b0ng c\u00e0 ph\u00ea drip l\u1ea1i t\u00edch l\u0169y nhi\u1ec1u caffeine h\u01a1n trong c\u01a1 th\u1ec3 nh\u1edd t\u1ed5ng th\u1ec3 t\u00edch v\u01b0\u1ee3t tr\u1ed9i.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">L\u1ea7m T\u01b0\u1edfng V\u1ec1 C\u1ea5p \u0110\u1ed9 Rang: C\u00e0 Ph\u00ea Rang S\u00e1ng C\u00f3 Th\u1ef1c S\u1ef1 Nhi\u1ec1u Caffeine H\u01a1n?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t bi\u1ebfn s\u1ed1 m\u00e0 m\u1ecdi ng\u01b0\u1eddi hay \u0111em ra tranh lu\u1eadn l\u00e0 m\u1ee9c \u0111\u1ed9 rang h\u1ea1t. Ni\u1ec1m tin ph\u1ed5 bi\u1ebfn cho r\u1eb1ng c\u00e0 ph\u00ea rang s\u00e1ng (light roast) ch\u1ee9a nhi\u1ec1u caffeine h\u01a1n rang \u0111\u1eadm (dark roast) l\u00e0 m\u1ed9t ch\u1ee7 \u0111\u1ec1 \u01b0a th\u00edch c\u1ee7a c\u00e1c t\u00edn \u0111\u1ed3 c\u00e0 ph\u00ea \u2014 nh\u01b0ng n\u1ec1n t\u1ea3ng khoa h\u1ecdc th\u1ef1c s\u1ef1 l\u1ea1i ph\u1ee9c t\u1ea1p h\u01a1n th\u1ebf nhi\u1ec1u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Caffeine l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t c\u00f3 t\u00ednh b\u1ec1n nhi\u1ec7t c\u1ef1c k\u1ef3 cao. Khi h\u1ea1t c\u00e0 ph\u00ea nh\u00e2n xanh b\u01b0\u1edbc v\u00e0o l\u00f2 rang, h\u00e0m l\u01b0\u1ee3ng caffeine b\u00ean trong v\u1eabn gi\u1eef \u1edf m\u1ee9c \u1ed5n \u0111\u1ecbnh \u0111\u00e1ng kinh ng\u1ea1c trong to\u00e0n b\u1ed9 d\u1ea3i nhi\u1ec7t \u0111\u1ed9 rang th\u01b0\u01a1ng m\u1ea1i. M\u1ed9t <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC7679248\/\" rel=\"nofollow noopener\" target=\"_blank\"><u><strong>nghi\u00ean c\u1ee9u xu\u1ea5t b\u1ea3n tr\u00ean t\u1ea1p ch\u00ed Heliyon<\/strong><\/u><\/a> \u0111\u00e3 \u0111o l\u01b0\u1eddng l\u01b0\u1ee3ng caffeine trong c\u00e1c m\u1ebb h\u1ea1t rang qua 4 ch\u1ebf \u0111\u1ed9 th\u1eddi gian &#8211; nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau \u2014 t\u1eeb rang s\u00e1ng (160\u00b0C trong 40 ph\u00fat) \u0111\u1ebfn rang \u0111\u1eadm (220\u00b0C trong 40 ph\u00fat) \u2014 v\u00e0 ghi nh\u1eadn m\u1ee9c caffeine ch\u1ec9 dao \u0111\u1ed9ng nh\u1eb9 t\u1eeb 9,88 mg\/g \u1edf h\u1ea1t nh\u00e2n xanh l\u00ean 11,87 mg\/g \u1edf m\u1ebb rang \u0111\u1eadm nh\u1ea5t. C\u00e1c t\u00e1c gi\u1ea3 gi\u1ea3i th\u00edch s\u1ef1 gia t\u0103ng nh\u1eb9 b\u1ec1 ngo\u00e0i n\u00e0y kh\u00f4ng ph\u1ea3i do caffeine m\u1edbi \u0111\u01b0\u1ee3c sinh ra, m\u00e0 l\u00e0 do s\u1ef1 hao h\u1ee5t kh\u1ed1i l\u01b0\u1ee3ng: khi c\u00e1c h\u1ee3p ch\u1ea5t k\u00e9m b\u1ec1n nhi\u1ec7t b\u1ecb b\u1ed1c h\u01a1i v\u00e0 ch\u00e1y \u0111i, caffeine s\u1ebd chi\u1ebfm t\u1ef7 tr\u1ecdng l\u1edbn h\u01a1n trong ph\u1ea7n kh\u1ed1i l\u01b0\u1ee3ng h\u1ea1t c\u00f2n l\u1ea1i. B\u1ea3n th\u00e2n l\u01b0\u1ee3ng ph\u00e2n t\u1eed caffeine h\u1ea7u nh\u01b0 kh\u00f4ng b\u1ecb ph\u00e2n h\u1ee7y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t <a href=\"https:\/\/pubs.rsc.org\/en\/content\/articlehtml\/2014\/fo\/c4fo00290c\" rel=\"nofollow noopener\" target=\"_blank\"><u><strong>nghi\u00ean c\u1ee9u ph\u1ea3n bi\u1ec7n tr\u00ean Food &#038; Function<\/strong><\/u><\/a> c\u1ee7ng c\u1ed1 lu\u1eadn \u0111i\u1ec3m n\u00e0y t\u1eeb m\u1ed9t g\u00f3c nh\u00ecn kh\u00e1c. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 theo d\u00f5i caffeine v\u00e0 axit chlorogenic qua c\u00e1c c\u1ea5p \u0111\u1ed9 rang s\u00e1ng, v\u1eeba v\u00e0 \u0111\u1eadm tr\u00ean h\u1ea1t Arabica. Axit chlorogenic s\u1ee5t gi\u1ea3m t\u1edbi kho\u1ea3ng 90% \u1edf m\u1ee9c rang \u0111\u1eadm \u2014 m\u1ed9t s\u1ef1 bi\u1ebfn \u0111\u1ed5i ngo\u1ea1n m\u1ee5c. Nh\u01b0ng caffeine v\u1eabn duy tr\u00ec \u1ed5n \u0111\u1ecbnh \u1edf m\u1ee9c x\u1ea5p x\u1ec9 8,4 mg\/g xuy\u00ean su\u1ed1t qu\u00e1 tr\u00ecnh, v\u00e0 ch\u1ec9 b\u1eaft \u0111\u1ea7u suy bi\u1ebfn d\u01b0\u1edbi n\u1ec1n nhi\u1ec7t c\u1ef1c \u0111oan tr\u00ean 270\u00b0C, v\u01b0\u1ee3t xa m\u1ecdi ti\u00eau chu\u1ea9n rang th\u00f4ng th\u01b0\u1eddng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eady quan ni\u1ec7m &#8216;rang s\u00e1ng nhi\u1ec1u caffeine h\u01a1n&#8217; b\u1eaft ngu\u1ed3n t\u1eeb \u0111\u00e2u? \u0110\u00f3 th\u1ef1c ch\u1ea5t l\u00e0 m\u1ed9t m\u1eb9o \u0111o l\u01b0\u1eddng, v\u00e0 n\u00f3 ch\u1ec9 \u0111\u00fang duy nh\u1ea5t trong m\u1ed9t \u0111i\u1ec1u ki\u1ec7n c\u1ee5 th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n \u0111ong c\u00e0 ph\u00ea b\u1eb1ng <strong>th\u1ec3 t\u00edch<\/strong> \u2014 d\u00f9ng mu\u1ed7ng m\u00fac hay th\u00eca canh \u2014 h\u1ea1t rang s\u00e1ng s\u1ebd c\u00f3 m\u1eadt \u0111\u1ed9 \u0111\u1eb7c h\u01a1n. Ch\u00fang ch\u01b0a b\u1ecb th\u1ea5t tho\u00e1t nhi\u1ec1u kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 \u1ea9m trong qu\u00e1 tr\u00ecnh rang, v\u00ec v\u1eady b\u1ea1n s\u1ebd x\u00fac \u0111\u01b0\u1ee3c nhi\u1ec1u kh\u1ed1i l\u01b0\u1ee3ng h\u1ea1t h\u01a1n v\u00e0o c\u00f9ng m\u1ed9t chi\u1ebfc mu\u1ed7ng. Nhi\u1ec1u kh\u1ed1i l\u01b0\u1ee3ng h\u1ea1t h\u01a1n t\u1ef1 nhi\u00ean s\u1ebd mang l\u1ea1i nhi\u1ec1u caffeine h\u01a1n trong t\u00e1ch c\u00e0 ph\u00ea. \u0110o b\u1eb1ng mu\u1ed7ng, rang s\u00e1ng ch\u1eafc ch\u1eafn th\u1eafng th\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u01b0ng n\u1ebfu b\u1ea1n \u0111ong b\u1eb1ng <strong>kh\u1ed1i l\u01b0\u1ee3ng<\/strong> \u2014 s\u1eed d\u1ee5ng c\u00e2n \u0111i\u1ec7n t\u1eed t\u00ednh theo gram \u2014 th\u00ec s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 m\u1eadt \u0111\u1ed9 th\u1ec3 t\u00edch s\u1ebd bi\u1ebfn m\u1ea5t ho\u00e0n to\u00e0n. M\u01b0\u1eddi gram h\u1ea1t rang s\u00e1ng v\u00e0 m\u01b0\u1eddi gram h\u1ea1t rang \u0111\u1eadm v\u1ec1 c\u01a1 b\u1ea3n ch\u1ee9a l\u01b0\u1ee3ng caffeine t\u01b0\u01a1ng \u0111\u01b0\u01a1ng nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/sprudge.com\/\" rel=\"nofollow noopener\" target=\"_blank\"><u><strong>Juliet Han<\/strong><\/u><\/a>, Tr\u01b0\u1edfng b\u1ed9 ph\u1eadn Rang t\u1ea1i Blue Bottle Coffee, \u0111\u00e3 x\u00e1c nh\u1eadn \u0111i\u1ec1u n\u00e0y qua th\u1ef1c nghi\u1ec7m:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>&#8220;Nh\u1eefng g\u00ec Juliet ph\u00e1t hi\u1ec7n ra l\u00e0 khi c\u00f4 \u1ea5y c\u00e2n b\u1ed9t c\u00e0 ph\u00ea v\u00e0 d\u1ef1a c\u00e1c ph\u00e9p t\u00ednh tr\u00ean tr\u1ecdng l\u01b0\u1ee3ng \u0111\u00f3, m\u1ebb rang \u0111\u1eadm h\u01a1n tr\u00ean th\u1ef1c t\u1ebf l\u1ea1i cho ra nhi\u1ec1u caffeine h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi m\u1ebb rang s\u00e1ng&#8230; H\u1ea1t rang \u0111\u1eadm c\u00f3 m\u1eadt \u0111\u1ed9 x\u1ed1p h\u01a1n, v\u00ec v\u1eady t\u00ednh theo t\u1eebng h\u1ea1t ri\u00eang l\u1ebb, n\u00f3 c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng nh\u1eb9 h\u01a1n h\u1ea1t rang s\u00e1ng. Khi c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c \u0111\u1ec1u t\u01b0\u01a1ng \u0111\u1ed3ng, n\u1ebfu b\u1ea1n xay v\u00e0 c\u00e2n m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng gram c\u00e0 ph\u00ea c\u1ed1 \u0111\u1ecbnh, s\u1ebd c\u00f3 nhi\u1ec1u h\u1ea1t c\u00e0 ph\u00ea tham gia v\u00e0o m\u1ebb pha h\u01a1n khi d\u00f9ng h\u1ea1t rang \u0111\u1eadm.&#8221;<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u00e1t hi\u1ec7n \u0111\u00f3 nghe c\u00f3 v\u1ebb ng\u01b0\u1ee3c \u0111\u1eddi cho \u0111\u1ebfn khi b\u1ea1n ph\u00e2n t\u00edch v\u1ec1 m\u1eb7t h\u00ecnh h\u1ecdc. Tr\u1ecdng l\u01b0\u1ee3ng m\u1ed7i h\u1ea1t rang \u0111\u1eadm nh\u1eb9 h\u01a1n \u0111\u1ed3ng ngh\u0129a b\u1ea1n c\u1ea7n s\u1ed1 l\u01b0\u1ee3ng h\u1ea1t nhi\u1ec1u h\u01a1n \u0111\u1ec3 \u0111\u1ea1t c\u00f9ng m\u1ed9t m\u1ee9c c\u00e2n gram \u2014 \u0111i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn l\u01b0\u1ee3ng caffeine tr\u00ean m\u1ed7i gram nh\u1ec9nh h\u01a1n m\u1ed9t ch\u00fat khi \u0111o l\u01b0\u1eddng chu\u1ea9n x\u00e1c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Quy t\u1eafc th\u1ef1c t\u1ebf r\u1ea5t \u0111\u01a1n gi\u1ea3n: h\u00e3y s\u1eed d\u1ee5ng c\u00e2n \u0111i\u1ec7n t\u1eed, v\u00e0 \u0111\u1eebng m\u1ea5t c\u00f4ng \u0111i\u1ec1u ch\u1ec9nh nh\u1eadt k\u00fd caffeine ch\u1ec9 d\u1ef1a v\u00e0o m\u00e0u s\u1eafc bao b\u00ec h\u1ea1t. Gi\u1eefa c\u00e1c c\u1ea5p \u0111\u1ed9 rang \u0111i\u1ec3n h\u00ecnh, m\u1ee9c ch\u00eanh l\u1ec7ch cao nh\u1ea5t ch\u1ec9 kho\u1ea3ng 5\u201310% tr\u00ean m\u1ed7i gram \u2014 qu\u00e1 nh\u1ecf \u0111\u1ec3 l\u00e0m thay \u0111\u1ed5i b\u00e0i to\u00e1n t\u00ednh to\u00e1n n\u1ed3ng \u0111\u1ed9 n\u1ea1p v\u00e0o c\u01a1 th\u1ec3 h\u00e0ng ng\u00e0y c\u1ee7a b\u1ea1n. D\u00f9 b\u1ea1n \u0111ang \u00e9p m\u1ed9t shot espresso rang s\u00e1ng hay pha m\u1ed9t b\u00ecnh c\u00e0 ph\u00ea drip rang \u0111\u1eadm, m\u1ee9c \u0111\u1ed9 rang kh\u00f4ng ph\u1ea3i l\u00e0 bi\u1ebfn s\u1ed1 \u0111\u00e1ng \u0111\u1ec3 b\u1eadn t\u00e2m.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">V\u01b0\u1ee3t Xa Kh\u1ecfi Caffeine: G\u00f3c Nh\u00ecn S\u1ee9c Kh\u1ecfe Gi\u1eefa Espresso V\u00e0 Drip<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ea5n \u0111\u1ec1 cholesterol khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi ng\u1ea1c nhi\u00ean, b\u1edfi v\u00ec n\u00f3 ho\u00e0n to\u00e0n kh\u00f4ng li\u00ean quan g\u00ec \u0111\u1ebfn h\u00e0m l\u01b0\u1ee3ng caffeine. &#8216;Th\u1ee7 ph\u1ea1m&#8217; \u1edf \u0111\u00e2y l\u00e0 m\u1ed9t nh\u00f3m h\u1ee3p ch\u1ea5t ho\u00e0n to\u00e0n kh\u00e1c \u2014 v\u00e0 ph\u01b0\u01a1ng ph\u00e1p pha ch\u1ebf s\u1ebd quy\u1ebft \u0111\u1ecbnh xem ch\u00fang c\u00f3 hi\u1ec7n di\u1ec7n trong t\u00e1ch c\u00e0 ph\u00ea c\u1ee7a b\u1ea1n hay kh\u00f4ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u01b0\u1ee3ng d\u1ea7u t\u1ef1 nhi\u00ean trong h\u1ea1t c\u00e0 ph\u00ea \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 diterpene, c\u1ee5 th\u1ec3 l\u00e0 <strong>cafestol<\/strong> v\u00e0 <strong>kahweol<\/strong>, lu\u00f4n hi\u1ec7n di\u1ec7n trong m\u1ecdi h\u1ea1t c\u00e0 ph\u00ea. Khi n\u01b0\u1edbc n\u00f3ng \u0111i qua b\u1ed9t c\u00e0 ph\u00ea m\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c gi\u1eef l\u1ea1i b\u1edfi m\u00e0ng l\u1ecdc gi\u1ea5y, nh\u1eefng lo\u1ea1i d\u1ea7u n\u00e0y s\u1ebd ch\u1ea3y th\u1eb3ng v\u00e0o ly \u0111\u1ed3 u\u1ed1ng c\u1ee7a b\u1ea1n. Espresso s\u1eed d\u1ee5ng gi\u1ecf l\u1ecdc b\u1eb1ng kim lo\u1ea1i (portafilter basket), kh\u00f4ng ph\u1ea3i gi\u1ea5y l\u1ecdc, n\u00ean c\u00e1c h\u1ee3p ch\u1ea5t diterpene t\u1ef1 do \u0111i qua. Ng\u01b0\u1ee3c l\u1ea1i, c\u00e0 ph\u00ea drip pha qua ph\u1ec5u l\u1ecdc gi\u1ea5y gi\u1eef l\u1ea1i g\u1ea7n nh\u01b0 to\u00e0n b\u1ed9 l\u01b0\u1ee3ng d\u1ea7u n\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/perfectdailygrind.com\/\" rel=\"nofollow noopener\" target=\"_blank\"><u><strong>Gi\u00e1o s\u01b0 Chahan Yeretzian<\/strong><\/u><\/a>, Tr\u01b0\u1edfng Trung t\u00e2m C\u00e0 ph\u00ea Xu\u1ea5t s\u1eafc t\u1ea1i \u0110\u1ea1i h\u1ecdc Khoa h\u1ecdc \u1ee8ng d\u1ee5ng Zurich, gi\u1ea3i th\u00edch l\u00fd do v\u00ec sao \u0111i\u1ec1u n\u00e0y l\u1ea1i quan tr\u1ecdng:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>&#8220;Cafestol v\u00e0 kahweol l\u00e0 hai h\u1ee3p ch\u1ea5t \u0111\u1eb7c th\u00f9 thu\u1ed9c nh\u00f3m d\u1ea7u c\u00e0 ph\u00ea&#8230; Ch\u00fang c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 &#8216;diterpenes&#8217;&#8230; Cafestol n\u00f3i ri\u00eang t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn n\u1ed3ng \u0111\u1ed9 cholesterol trong m\u00e1u&#8230; \u0110\u00e2y l\u00e0 h\u1ee3p ch\u1ea5t l\u00e0m t\u0103ng cholesterol m\u1ea1nh nh\u1ea5t t\u1eebng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh trong ch\u1ebf \u0111\u1ed9 \u0103n c\u1ee7a con ng\u01b0\u1eddi&#8230; M\u00e0ng l\u1ecdc gi\u1ea5y c\u0169ng gi\u00fap gi\u1ea3m thi\u1ec3u t\u1ed1i \u0111a l\u01b0\u1ee3ng d\u1ea7u chi\u1ebft xu\u1ea5t ra, \u0111\u1eb7c bi\u1ec7t khi so s\u00e1nh v\u1edbi b\u1ed9 l\u1ecdc kim lo\u1ea1i v\u00e0 v\u1ea3i. \u0110i\u1ec1u n\u00e0y l\u00e0 do gi\u1ea5y h\u1ea5p th\u1ee5 d\u1ea7u nhi\u1ec1u h\u01a1n v\u1ea3i, trong khi kim lo\u1ea1i cho ph\u00e9p d\u1ea7u \u0111i qua t\u1ef1 do.&#8221;<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea7n l\u00e0m r\u00f5: b\u1ea3n th\u00e2n caffeine kh\u00f4ng l\u00e0m t\u0103ng cholesterol LDL. \u0110\u00e2y l\u00e0 hai c\u01a1 ch\u1ebf sinh h\u1ecdc ho\u00e0n to\u00e0n t\u00e1ch bi\u1ec7t. V\u1ea5n \u0111\u1ec1 diterpene ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i m\u00e0ng l\u1ecdc ch\u1ee9 kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o caffeine, v\u00e0 n\u00f3 ch\u1ec9 th\u1ef1c s\u1ef1 tr\u1edf n\u00ean \u0111\u00e1ng b\u1eadn t\u00e2m v\u1ec1 m\u1eb7t l\u00e2m s\u00e0ng \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi \u0111\u00e3 c\u00f3 s\u1eb5n ch\u1ec9 s\u1ed1 LDL cao ho\u1eb7c nh\u1eefng ai u\u1ed1ng m\u1ed9t l\u01b0\u1ee3ng l\u1edbn c\u00e0 ph\u00ea kh\u00f4ng l\u1ecdc gi\u1ea5y m\u1ed7i ng\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi m\u1ed9t ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh kh\u1ecfe m\u1ea1nh b\u00ecnh th\u01b0\u1eddng u\u1ed1ng m\u1ed9t ho\u1eb7c hai shot espresso m\u1ed7i ng\u00e0y, m\u1ee9c ph\u01a1i nhi\u1ec5m diterpene v\u1eabn n\u1eb1m trong t\u1ea7m ki\u1ec3m so\u00e1t v\u1eeba ph\u1ea3i. Nh\u01b0ng n\u1ebfu b\u1ea1n c\u00f3 ch\u1ec9 s\u1ed1 LDL cao ho\u1eb7c c\u00f3 ti\u1ec1n s\u1eed tim m\u1ea1ch, vi\u1ec7c l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p pha ch\u1ebf l\u1ea1i tr\u1edf th\u00e0nh m\u1ed9t bi\u1ebfn s\u1ed1 s\u1ee9c kh\u1ecfe quan tr\u1ecdng \u2014 ho\u00e0n to\u00e0n \u0111\u1ed9c l\u1eadp v\u1edbi l\u01b0\u1ee3ng caffeine b\u1ea1n \u0111ang ki\u1ec3m so\u00e1t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ee9c tranh th\u1ef1c t\u1ebf tr\u00f4ng s\u1ebd nh\u01b0 th\u1ebf n\u00e0y:<\/p>\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-oil-comparison.webp\" alt=\"Macro shot showing oily espresso surface versus clear paper-filtered drip coffee\" class=\"wp-image-50908\" title=\"\" srcset=\"https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-oil-comparison.webp 1280w, https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-oil-comparison-300x169.webp 300w, https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-oil-comparison-1024x576.webp 1024w, https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-oil-comparison-768x432.webp 768w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n thu\u1ed9c nh\u00f3m c\u00f3 nguy c\u01a1 tim m\u1ea1ch cao h\u01a1n, vi\u1ec7c chuy\u1ec3n sang d\u00f9ng c\u00e0 ph\u00ea drip l\u1ecdc qua ph\u1ec5u gi\u1ea5y \u2014 ho\u1eb7c \u0111\u1eb7t th\u00eam m\u1ed9t mi\u1ebfng gi\u1ea5y l\u1ecdc tr\u00f2n \u0111\u00e1y gi\u1ecf portafilter khi pha espresso \u2014 s\u1ebd gi\u00fap c\u1eaft gi\u1ea3m \u0111\u00e1ng k\u1ec3 l\u01b0\u1ee3ng diterpene n\u1ea1p v\u00e0o. Bi\u1ec7n ph\u00e1p n\u00e0y kh\u00f4ng l\u00e0m thay \u0111\u1ed5i h\u00e0m l\u01b0\u1ee3ng caffeine trong ly c\u00e0 ph\u00ea c\u1ee7a b\u1ea1n, nh\u01b0ng c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m thi\u1ec3u \u0111\u00e1ng k\u1ec3 c\u00e1c h\u1ee3p ch\u1ea5t l\u00e0m t\u0103ng cholesterol h\u1ea5p th\u1ee5 v\u00e0o c\u01a1 th\u1ec3. H\u00e3y xem \u0111\u00f3 nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p dung h\u00f2a mi\u1ec5n ph\u00ed c\u1ef1c k\u1ef3 hi\u1ec7u qu\u1ea3 n\u1ebfu th\u00f3i quen c\u1ee7a b\u1ea1n v\u1ed1n d\u0129 ph\u00f9 h\u1ee3p v\u1edbi c\u00e0 ph\u00ea drip l\u1ecdc gi\u1ea5y.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">C\u1ea9m Nang Qu\u1ea3n L\u00fd Caffeine C\u1ee7a B\u1ea1n: Ch\u1ecdn Lo\u1ea1i N\u00e0o V\u00e0 Bao Nhi\u00eau L\u00e0 \u0110\u1ee7?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c theo d\u00f5i l\u01b0\u1ee3ng caffeine n\u1ea1p v\u00e0o h\u00e0ng ng\u00e0y s\u1ebd tr\u1edf n\u00ean c\u1ef1c k\u1ef3 \u0111\u01a1n gi\u1ea3n m\u1ed9t khi b\u1ea1n ng\u1eebng suy ngh\u0129 theo t\u1eeb ng\u1eef m\u01a1 h\u1ed3 &#8216;m\u1ea1nh h\u01a1n&#8217; v\u00e0 b\u1eaft \u0111\u1ea7u t\u01b0 duy theo hai con s\u1ed1 r\u00f5 r\u00e0ng: n\u1ed3ng \u0111\u1ed9 v\u00e0 t\u1ed5ng li\u1ec1u l\u01b0\u1ee3ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng t\u1ed5ng h\u1ee3p gi\u00fap b\u1ea1n k\u1ebft n\u1ed1i m\u1ecdi th\u00f4ng tin.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Espresso mang l\u1ea1i n\u1ed3ng \u0111\u1ed9 cao v\u1edbi t\u00e1c \u0111\u1ed9ng b\u00f9ng n\u1ed5, nhanh ch\u00f3ng v\u00e0 t\u1ed5ng li\u1ec1u l\u01b0\u1ee3ng caffeine \u1edf m\u1ee9c t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p tr\u00ean m\u1ed7i kh\u1ea9u ph\u1ea7n. C\u00e0 ph\u00ea drip l\u1ea1i \u0111em \u0111\u1ebfn n\u1ed3ng \u0111\u1ed9 lo\u00e3ng h\u01a1n v\u1edbi s\u1ef1 t\u1ec9nh t\u00e1o \u00eam d\u1ecbu, k\u00e9o d\u00e0i b\u1ec1n b\u1ec9 v\u00e0 t\u1ed5ng li\u1ec1u l\u01b0\u1ee3ng caffeine cao h\u01a1n. \u0110\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u00e1nh gi\u00e1 lo\u1ea1i n\u00e0o t\u1ed1t h\u01a1n lo\u1ea1i n\u00e0o \u2014 \u0111\u00f3 l\u00e0 hai \u0111\u00f2n b\u1ea9y b\u1ea1n c\u00f3 th\u1ec3 ch\u1ee7 \u0111\u1ed9ng l\u1ef1a ch\u1ecdn t\u00f9y thu\u1ed9c v\u00e0o nhu c\u1ea7u n\u0103ng l\u01b0\u1ee3ng c\u1ee7a b\u1ea3n th\u00e2n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ma tr\u1eadn ra quy\u1ebft \u0111\u1ecbnh r\u1ea5t r\u00f5 r\u00e0ng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li><strong>C\u1ea7n c\u00fa h\u00edch t\u1ec9nh t\u00e1o t\u1ee9c th\u00ec, d\u1ee9t kho\u00e1t v\u1edbi th\u1ec3 t\u00edch n\u01b0\u1edbc t\u1ed1i thi\u1ec3u:<\/strong> H\u00e3y ch\u1ecdn espresso \u2014 m\u1ed9t shot \u0111\u01a1n (~75 mg) ho\u1eb7c double shot (~130\u2013150 mg).<\/li>\n\n\n<li><strong>C\u1ea7n duy tr\u00ec s\u1ef1 t\u1ec9nh t\u00e1o \u1ed5n \u0111\u1ecbnh, b\u1ec1n b\u1ec9 trong nhi\u1ec1u gi\u1edd:<\/strong> H\u00e3y ch\u1ecdn c\u00e0 ph\u00ea drip \u2014 m\u1ed9t t\u00e1ch 240 ml (~120 mg) s\u1ebd cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng gi\u1ea3i ph\u00f3ng \u00eam \u0111\u1ec1m v\u00e0 \u0111\u1ec1u \u0111\u1eb7n.<\/li>\n\n\n<li><strong>Kh\u1ed1ng ch\u1ebf \u0111\u1ecbnh m\u1ee9c n\u1ea1p h\u00e0ng ng\u00e0y:<\/strong> M\u1ed9t shot espresso \u0111\u01a1n ch\u1ec9 s\u1eed d\u1ee5ng kho\u1ea3ng 75 mg trong ng\u00e2n s\u00e1ch c\u1ee7a b\u1ea1n. M\u1ed9t t\u00e1ch drip 240 ml d\u00f9ng kho\u1ea3ng 120 mg. C\u00f2n m\u1ed9t t\u00e1ch drip l\u1edbn 473 ml c\u00f3 th\u1ec3 ch\u1ea1m ng\u01b0\u1ee1ng 240 mg \u2014 chi\u1ebfm h\u01a1n m\u1ed9t n\u1eeda m\u1ee9c tr\u1ea7n an to\u00e0n 400 mg m\u1ed7i ng\u00e0y m\u00e0 <a href=\"https:\/\/www.frontiersin.org\/articles\/10.3389\/fpsyt.2020.00763\/full\" rel=\"nofollow noopener\" target=\"_blank\"><u><strong>Ti\u1ebfn s\u0129 Jennifer L. Temple<\/strong><\/u><\/a>, Ph\u00f3 Gi\u00e1o s\u01b0 ki\u00eam Gi\u00e1m \u0111\u1ed1c Ph\u00f2ng Th\u00ed nghi\u1ec7m Nghi\u00ean c\u1ee9u S\u1ee9c kh\u1ecfe v\u00e0 Dinh d\u01b0\u1ee1ng t\u1ea1i \u0110\u1ea1i h\u1ecdc Buffalo, tr\u00edch d\u1eabn trong nghi\u00ean c\u1ee9u c\u1ee7a m\u00ecnh:<\/li>\n\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>&#8220;Caffeine \u0111\u01b0\u1ee3c C\u1ee5c Qu\u1ea3n l\u00fd Th\u1ef1c ph\u1ea9m v\u00e0 D\u01b0\u1ee3c ph\u1ea9m Hoa K\u1ef3 (FDA) c\u00f4ng nh\u1eadn l\u00e0 an to\u00e0n cho ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh kh\u1ecfe m\u1ea1nh \u1edf m\u1ee9c ti\u00eau th\u1ee5 d\u01b0\u1edbi 400 mg\/ng\u00e0y.&#8221;<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 theo d\u00f5i h\u00e0ng ng\u00e0y m\u1ed9t c\u00e1ch th\u1ef1c t\u1ebf, h\u00e3y l\u1ea5y c\u00e1c m\u1ed1c trung b\u00ecnh l\u00e0m chu\u1ea9n: <strong>75 mg cho m\u1ed7i shot espresso \u0111\u01a1n, v\u00e0 120 mg cho m\u1ed7i t\u00e1ch drip 240 ml<\/strong>. Khi t\u0103ng size ly, h\u00e3y t\u00ednh to\u00e1n tuy\u1ebfn t\u00ednh \u2014 t\u00e1ch drip 355 ml ch\u1ee9a kho\u1ea3ng 180 mg, c\u00f2n t\u00e1ch 473 ml ch\u1ee9a kho\u1ea3ng 240 mg caffeine. H\u00e3y ghi nh\u1edb v\u00e0 c\u1ed9ng d\u1ed3n trong su\u1ed1t ng\u00e0y d\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ba th\u00f3i quen th\u1ef1c t\u1ebf gi\u00fap b\u1ea1n duy tr\u00ec vi\u1ec7c ki\u1ec3m so\u00e1t n\u00e0y d\u1ec5 d\u00e0ng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li><strong>C\u00e2n h\u1ea1t c\u00e0 ph\u00ea khi pha t\u1ea1i nh\u00e0.<\/strong> Chi\u1ebfc c\u00e2n \u0111i\u1ec7n t\u1eed gi\u00fap lo\u1ea1i b\u1ecf bi\u1ebfn s\u1ed1 v\u1ec1 m\u1ee9c \u0111\u1ed9 rang v\u00e0 \u0111em l\u1ea1i li\u1ec1u l\u01b0\u1ee3ng caffeine \u0111\u1ed3ng nh\u1ea5t trong m\u1ecdi l\u1ea7n pha.<\/li>\n\n\n<li><strong>N\u1eafm r\u00f5 dung t\u00edch ly t\u1ea1i qu\u00e1n quen.<\/strong> \u0110\u1ecbnh ngh\u0129a size &#8216;v\u1eeba&#8217; (medium) c\u00f3 s\u1ef1 ch\u00eanh l\u1ec7ch r\u1ea5t l\u1edbn gi\u1eefa c\u00e1c chu\u1ed7i c\u00e0 ph\u00ea. H\u00e3y h\u1ecfi barista m\u1ed9t l\u1ea7n, ghi nh\u1edb dung t\u00edch ml v\u00e0 \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c t\u00ednh to\u00e1n cho ph\u00f9 h\u1ee3p.<\/li>\n\n\n<li><strong>\u0110\u1eebng qu\u00ean c\u00e1c m\u00f3n pha c\u00f9ng s\u1eefa.<\/strong> M\u1ed9t ly latte, cappuccino hay cortado v\u1eabn ch\u1ee9a nguy\u00ean v\u1eb9n to\u00e0n b\u1ed9 l\u01b0\u1ee3ng caffeine t\u1eeb n\u1ec1n espresso g\u1ed1c c\u1ee7a n\u00f3. S\u1eefa t\u01b0\u01a1i l\u00e0m thay \u0111\u1ed5i k\u1ebft c\u1ea5u v\u00e0 v\u1ecb gi\u00e1c \u2014 ch\u1ee9 kh\u00f4ng h\u1ec1 l\u00e0m gi\u1ea3m b\u1edbt l\u01b0\u1ee3ng miligram caffeine.<\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng t\u1ed5ng h\u1ee3p c\u1ea9m nang tr\u1ef1c quan \u0111\u1ec3 b\u1ea1n lu\u00f4n s\u1eb5n s\u00e0ng tra c\u1ee9u:<\/p>\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"1536\" src=\"https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/caffeine-management-playbook-infographic.webp\" alt=\"3D watercolor infographic comparing coffee brew methods and caffeine dosage for daily intake management\" class=\"wp-image-50910\" title=\"\" srcset=\"https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/caffeine-management-playbook-infographic.webp 1024w, https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/caffeine-management-playbook-infographic-200x300.webp 200w, https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/caffeine-management-playbook-infographic-683x1024.webp 683w, https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/caffeine-management-playbook-infographic-768x1152.webp 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Ng\u01b0\u1eddi t\u00ecm ki\u1ebfm shot c\u00f4 \u0111\u1eb7c nh\u1eadn \u0111\u01b0\u1ee3c h\u01b0\u01a1ng v\u1ecb b\u00f9ng n\u1ed5 v\u00e0 hi\u1ec7u qu\u1ea3 nhanh g\u1ecdn t\u1eeb m\u1ed9t li\u1ec1u l\u01b0\u1ee3ng nh\u1ecf, d\u1ec5 ki\u1ec3m so\u00e1t. Ng\u01b0\u1eddi chu\u1ed9ng th\u1ec3 t\u00edch l\u1edbn l\u1ea1i t\u1eadn h\u01b0\u1edfng c\u1ea3m gi\u00e1c n\u00e2ng \u0111\u1ee1 n\u0103ng l\u01b0\u1ee3ng t\u1eeb t\u1eeb, duy tr\u00ec s\u1ef1 t\u1eadp trung su\u1ed1t nhi\u1ec1u gi\u1edd l\u00e0m vi\u1ec7c. Trong khi \u0111\u00f3, ng\u01b0\u1eddi quan t\u00e2m \u0111\u1ebfn s\u1ee9c kh\u1ecfe tim m\u1ea1ch c\u00f3 th\u1ec3 t\u1ed1i \u01b0u th\u00eam b\u1eb1ng m\u00e0ng l\u1ecdc gi\u1ea5y, c\u1eaft gi\u1ea3m tri\u1ec7t \u0111\u1ec3 l\u01b0\u1ee3ng diterpene m\u00e0 kh\u00f4ng l\u00e0m suy suy\u1ec3n m\u1ed9t miligram caffeine n\u00e0o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gi\u1edd \u0111\u00e2y b\u1ea1n \u0111\u00e3 n\u1eafm tr\u1ecdn v\u1eb9n b\u1ee9c tranh t\u1ed5ng th\u1ec3. So s\u00e1nh gi\u1eefa espresso v\u00e0 c\u00e0 ph\u00ea drip kh\u00f4ng ph\u1ea3i l\u00e0 vi\u1ec7c t\u00ecm ra lo\u1ea1i n\u00e0o \u01b0u vi\u1ec7t h\u01a1n \u2014 m\u00e0 l\u00e0 b\u1ea1n \u0111ang mu\u1ed1n t\u1ed1i \u01b0u h\u00f3a cho m\u1ee5c ti\u00eau g\u00ec. H\u00e3y ch\u1ecdn \u0111\u00fang th\u01b0\u1edbc \u0111o, n\u1eafm v\u1eefng con s\u1ed1, v\u00e0 b\u1ea1n s\u1ebd ho\u00e0n to\u00e0n l\u00e0m ch\u1ee7 ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng m\u1ed7i ng\u00e0y c\u1ee7a m\u00ecnh.<\/p>\n\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng \u0110i\u1ec3m C\u1ed1t L\u00f5i V\u1ec1 Espresso So V\u1edbi C\u00e0 Ph\u00ea Drip<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li>T\u1eeb &#8220;m\u1ea1nh h\u01a1n&#8221; ph\u1ea3n \u00e1nh hai kh\u00e1i ni\u1ec7m t\u00e1ch bi\u1ec7t \u2014 n\u1ed3ng \u0111\u1ed9 tr\u00ean m\u1ed7i 30 ml v\u00e0 t\u1ed5ng li\u1ec1u l\u01b0\u1ee3ng caffeine \u2014 v\u00e0 hai th\u01b0\u1edbc \u0111o n\u00e0y h\u1ea7u nh\u01b0 lu\u00f4n ch\u1ec9 v\u1ec1 hai h\u01b0\u1edbng tr\u00e1i ng\u01b0\u1ee3c nhau.<\/li>\n\n\n<li>Espresso \u0111\u1eadm \u0111\u1eb7c g\u1ea5p 4 \u0111\u1ebfn 6 l\u1ea7n theo n\u1ed3ng \u0111\u1ed9 th\u1ec3 t\u00edch, nh\u01b0ng m\u1ed9t ly c\u00e0 ph\u00ea drip ti\u00eau chu\u1ea9n 240\u2013355 ml th\u01b0\u1eddng mang l\u1ea1i t\u1ed5ng l\u01b0\u1ee3ng caffeine nhi\u1ec1u h\u01a1n c\u1ea3 m\u1ed9t ly double espresso.<\/li>\n\n\n<li>M\u1ed9t shot espresso \u0111\u01a1n (~75 mg) l\u00e0 l\u1ef1a ch\u1ecdn \u00edt caffeine nh\u1ea5t c\u1ee7a b\u1ea1n; trong khi m\u1ed9t ly drip 473 ml c\u00f3 th\u1ec3 n\u1ea1p v\u00e0o c\u01a1 th\u1ec3 h\u01a1n 240 mg caffeine ch\u1ec9 trong m\u1ed9t l\u1ea7n u\u1ed1ng.<\/li>\n\n\n<li>M\u00e0u s\u1eafc c\u1ea5p \u0111\u1ed9 rang h\u1ea7u nh\u01b0 kh\u00f4ng l\u00e0m thay \u0111\u1ed5i h\u00e0m l\u01b0\u1ee3ng caffeine t\u00ednh tr\u00ean m\u1ed7i gram h\u1ea1t \u2014 quan ni\u1ec7m h\u1ea1t rang s\u00e1ng nhi\u1ec1u caffeine h\u01a1n ch\u1ec9 \u0111\u00fang khi b\u1ea1n \u0111ong b\u1eb1ng mu\u1ed7ng th\u1ec3 t\u00edch thay v\u00ec c\u00e2n tr\u1ecdng l\u01b0\u1ee3ng.<\/li>\n\n\n<li>H\u1ee3p ch\u1ea5t cafestol v\u00e0 kahweol trong espresso kh\u00f4ng l\u1ecdc c\u00f3 th\u1ec3 l\u00e0m t\u0103ng cholesterol LDL; ph\u01b0\u01a1ng ph\u00e1p drip qua m\u00e0ng l\u1ecdc gi\u1ea5y gi\u00fap lo\u1ea1i b\u1ecf g\u1ea7n nh\u01b0 to\u00e0n b\u1ed9 c\u00e1c lo\u1ea1i d\u1ea7u n\u00e0y m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn caffeine.<\/li>\n\n\n<li>\u0110\u1ec3 t\u00ednh to\u00e1n l\u01b0\u1ee3ng n\u1ea1p h\u00e0ng ng\u00e0y, h\u00e3y d\u00f9ng m\u1ed1c 75 mg cho m\u1ed7i shot espresso v\u00e0 120 mg cho m\u1ed7i t\u00e1ch drip 240 ml l\u00e0m chu\u1ea9n c\u01a1 s\u1edf, sau \u0111\u00f3 \u0111i\u1ec1u ch\u1ec9nh theo ph\u1ea3n \u1ee9ng c\u1ee7a c\u01a1 th\u1ec3 b\u1ea1n.<\/li>\n\n<\/ul>\n\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng C\u00e2u H\u1ecfi Th\u01b0\u1eddng G\u1eb7p V\u1ec1 Espresso V\u00e0 C\u00e0 Ph\u00ea Drip<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">U\u1ed1ng 2 shot espresso c\u00f3 b\u1eb1ng m\u1ed9t t\u00e1ch c\u00e0 ph\u00ea th\u00f4ng th\u01b0\u1eddng kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t ly double espresso (kho\u1ea3ng 126\u2013150 mg caffeine) c\u00f3 h\u00e0m l\u01b0\u1ee3ng r\u1ea5t g\u1ea7n v\u1edbi m\u1ed9t t\u00e1ch c\u00e0 ph\u00ea drip 240 ml (kho\u1ea3ng 95\u2013144 mg), v\u00ec v\u1eady c\u00e2u tr\u1ea3 l\u1eddi l\u00e0 c\u00f3 \u2014 x\u00e9t v\u1ec1 t\u1ed5ng l\u01b0\u1ee3ng caffeine n\u1ea1p v\u00e0o, ch\u00fang n\u1eb1m trong c\u00f9ng m\u1ed9t ng\u01b0\u1ee1ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng. Tuy nhi\u00ean, n\u1ebfu b\u1ea1n n\u00e2ng size l\u00ean ly drip 355 ml, c\u00e0 ph\u00ea drip s\u1ebd l\u1eadp t\u1ee9c v\u01b0\u1ee3t tr\u1ed9i h\u01a1n v\u1edbi m\u1ed9t kho\u1ea3ng c\u00e1ch \u0111\u00e1ng k\u1ec3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Espresso c\u00f3 l\u00e0m t\u0103ng ch\u1ec9 s\u1ed1 cholesterol LDL kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea3n th\u00e2n caffeine trong espresso kh\u00f4ng l\u00e0m t\u0103ng LDL, nh\u01b0ng c\u00e1c lo\u1ea1i d\u1ea7u c\u00e0 ph\u00ea kh\u00f4ng qua m\u00e0ng l\u1ecdc gi\u1ea5y \u2014 \u0111\u1eb7c bi\u1ec7t l\u00e0 cafestol \u2014 l\u00e0 m\u1ed9t trong nh\u1eefng h\u1ee3p ch\u1ea5t l\u00e0m t\u0103ng cholesterol m\u1ea1nh nh\u1ea5t \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn trong ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng. Chuy\u1ec3n sang d\u00f9ng c\u00e0 ph\u00ea drip l\u1ecdc qua ph\u1ec5u gi\u1ea5y s\u1ebd lo\u1ea1i b\u1ecf g\u1ea7n nh\u01b0 ho\u00e0n to\u00e0n nguy c\u01a1 n\u00e0y m\u00e0 kh\u00f4ng l\u00e0m thay \u0111\u1ed5i m\u1ee9c caffeine b\u1ea1n th\u01b0\u1edfng th\u1ee9c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">N\u1ebfu t\u00f4i u\u1ed1ng c\u00e0 ph\u00ea drip c\u1ea3 ng\u00e0y, bao l\u00e2u th\u00ec ch\u1ea1m ng\u01b0\u1ee1ng gi\u1edbi h\u1ea1n 400 mg?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nhanh h\u01a1n \u0111a s\u1ed1 m\u1ecdi ng\u01b0\u1eddi t\u01b0\u1edfng t\u01b0\u1ee3ng. Hai ly c\u00e0 ph\u00ea drip 355 ml \u0111\u00e3 \u0111\u01b0a b\u1ea1n l\u00ean m\u1ee9c kho\u1ea3ng 360 mg caffeine \u2014 t\u1ee9c l\u00e0 su\u00fdt so\u00e1t ch\u1ea1m tr\u1ea7n khuy\u1ebfn ngh\u1ecb an to\u00e0n 400 mg m\u1ed7i ng\u00e0y c\u1ee7a FDA cho ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh. M\u1ed9t ly th\u1ee9 ba \u1edf b\u1ea5t k\u1ef3 k\u00edch c\u1ee1 n\u00e0o c\u0169ng s\u1ebd \u0111\u1ea9y b\u1ea1n v\u01b0\u1ee3t ng\u01b0\u1ee1ng tr\u1ea7n n\u00e0y, \u0111\u00f3 l\u00e0 l\u00fd do v\u00ec sao vi\u1ec7c bi\u1ebft r\u00f5 dung t\u00edch ly quan tr\u1ecdng h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c ch\u1ec9 \u0111\u1ebfm s\u1ed1 c\u1ed1c vu v\u01a1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110\u1ed9 m\u1ecbn c\u1ee7a b\u1ed9t c\u00e0 ph\u00ea c\u00f3 l\u00e0m thay \u0111\u1ed5i h\u00e0m l\u01b0\u1ee3ng caffeine gi\u1eefa espresso v\u00e0 drip kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed9 m\u1ecbn ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 chi\u1ebft xu\u1ea5t, ch\u1ee9 kh\u00f4ng sinh th\u00eam l\u01b0\u1ee3ng caffeine v\u1ed1n c\u00f3 trong h\u1ea1t. H\u1ea1t xay c\u00e0ng m\u1ecbn th\u00ec di\u1ec7n t\u00edch ti\u1ebfp x\u00fac c\u00e0ng l\u1edbn, gi\u00fap chi\u1ebft xu\u1ea5t nhi\u1ec1u caffeine h\u01a1n trong th\u1eddi gian ng\u1eafn \u2014 \u0111i\u1ec1u n\u00e0y l\u00fd gi\u1ea3i v\u00ec sao espresso l\u1ea1i \u0111\u1eadm \u0111\u1eb7c \u0111\u1ebfn v\u1eady \u2014 nh\u01b0ng b\u1ea1n kh\u00f4ng th\u1ec3 xay m\u1ecbn \u0111\u1ec3 thu \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng caffeine v\u01b0\u1ee3t qu\u00e1 m\u1ee9c t\u1ef1 nhi\u00ean m\u00e0 h\u1ea1t c\u00e0 ph\u00ea s\u1edf h\u1eefu.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Caffeine c\u00f3 t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ch\u1ea5t d\u1eabn truy\u1ec1n th\u1ea7n kinh GABA kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Caffeine kh\u00f4ng tr\u1ef1c ti\u1ebfp l\u00e0m t\u0103ng hay gi\u1ea3m n\u1ed3ng \u0111\u1ed9 GABA trong n\u00e3o, nh\u01b0ng n\u00f3 li\u00ean k\u1ebft v\u00e0 ch\u1eb7n c\u00e1c th\u1ee5 th\u1ec3 adenosine. C\u01a1 ch\u1ebf n\u00e0y gi\u00e1n ti\u1ebfp l\u00e0m thay \u0111\u1ed5i s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa c\u00e1c ch\u1ea5t d\u1eabn truy\u1ec1n th\u1ea7n kinh k\u00edch th\u00edch v\u00e0 \u1ee9c ch\u1ebf (bao g\u1ed3m c\u1ea3 GABA). K\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng l\u00e0 c\u1ea3m gi\u00e1c t\u1ec9nh t\u00e1o v\u00e0 xua tan c\u01a1n bu\u1ed3n ng\u1ee7 m\u00e0 b\u1ea1n th\u01b0\u1eddng tr\u1ea3i qua \u2014 \u0111\u00e2y l\u00e0 c\u01a1 ch\u1ebf phong t\u1ecfa th\u1ee5 th\u1ec3 ch\u1ee9 kh\u00f4ng ph\u1ea3i t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp l\u00ean GABA.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Quy t\u1eafc 80\/20 trong pha ch\u1ebf c\u00e0 ph\u00ea l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Trong l\u0129nh v\u1ef1c c\u00e0 ph\u00ea, quy t\u1eafc 80\/20 th\u01b0\u1eddng n\u00f3i v\u1ec1 \u0111\u1ed9ng h\u1ecdc chi\u1ebft xu\u1ea5t: kho\u1ea3ng 80% c\u00e1c h\u1ee3p ch\u1ea5t h\u00f2a tan c\u1ee7a h\u1ea1t c\u00e0 ph\u00ea \u0111\u01b0\u1ee3c chi\u1ebft xu\u1ea5t ngay trong 20% th\u1eddi gian pha \u0111\u1ea7u ti\u00ean. \u0110\u00f3 l\u00e0 l\u00fd do v\u00ec sao espresso c\u00f3 th\u1ec3 mang l\u1ea1i h\u01b0\u01a1ng v\u1ecb \u0111\u1eadm \u0111\u00e0 m\u00e3nh li\u1ec7t ch\u1ec9 sau m\u1ed9t qu\u00e1 tr\u00ecnh chi\u1ebft xu\u1ea5t ng\u1eafn d\u01b0\u1edbi \u00e1p su\u1ea5t cao. \u0110\u00e2y c\u0169ng l\u00e0 l\u1eddi nh\u1eafc nh\u1edf h\u1eefu \u00edch r\u1eb1ng th\u1ec3 t\u00edch v\u00e0 th\u1eddi gian kh\u00f4ng t\u0103ng tuy\u1ebfn t\u00ednh v\u1edbi caffeine \u2014 nh\u1eefng mililit n\u01b0\u1edbc \u0111\u1ea7u ti\u00ean trong b\u1ea5t k\u1ef3 m\u1ebb pha n\u00e0o lu\u00f4n chi\u1ebft xu\u1ea5t ra nhi\u1ec1u caffeine nh\u1ea5t.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Th\u00eam s\u1eefa v\u00e0o espresso c\u00f3 l\u00e0m gi\u1ea3m l\u01b0\u1ee3ng caffeine kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ho\u00e0n to\u00e0n kh\u00f4ng. S\u1eefa ch\u1ec9 l\u00e0m thay \u0111\u1ed5i k\u1ebft c\u1ea5u, h\u01b0\u01a1ng v\u1ecb v\u00e0 b\u1ed5 sung calo cho th\u1ee9c u\u1ed1ng, ch\u1ee9 kh\u00f4ng h\u1ec1 c\u00f3 b\u1ea5t k\u1ef3 t\u00e1c \u0111\u1ed9ng n\u00e0o l\u00ean l\u01b0\u1ee3ng caffeine th\u1ef1c t\u1ebf. M\u1ed9t ly flat white, latte hay cappuccino v\u1eabn ch\u1ee9a nguy\u00ean v\u1eb9n l\u01b0\u1ee3ng caffeine t\u1eeb n\u1ec1n espresso g\u1ed1c c\u1ee7a n\u00f3 \u2014 th\u00f4ng th\u01b0\u1eddng l\u00e0 m\u1ed9t ho\u1eb7c hai shot \u2014 b\u1ea5t k\u1ec3 b\u1ea1n r\u00f3t v\u00e0o bao nhi\u00eau s\u1eefa \u0111i ch\u0103ng n\u1eefa.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Espresso decaf c\u00f3 th\u1ef1c s\u1ef1 ho\u00e0n to\u00e0n kh\u00f4ng ch\u1ee9a caffeine kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng h\u1eb3n v\u1eady. C\u00e0 ph\u00ea decaf v\u1eabn gi\u1eef l\u1ea1i kho\u1ea3ng 2\u201315 mg caffeine tr\u00ean m\u1ed7i kh\u1ea9u ph\u1ea7n t\u00f9y thu\u1ed9c v\u00e0o c\u00f4ng ngh\u1ec7 kh\u1eed caffeine \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng. M\u1ed9t shot espresso decaf th\u00f4ng th\u01b0\u1eddng ch\u1ee9a kho\u1ea3ng 3\u201315 mg caffeine \u2014 m\u1ee9c n\u00e0y \u0111\u1ee7 th\u1ea5p \u0111\u1ec3 \u0111a s\u1ed1 m\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1ec3 b\u1ecf qua, nh\u01b0ng r\u1ea5t \u0111\u00e1ng \u0111\u1ec3 l\u01b0u \u00fd n\u1ebfu b\u1ea1n l\u00e0 ng\u01b0\u1eddi c\u1ef1c k\u1ef3 nh\u1ea1y c\u1ea3m v\u1edbi ch\u1ea5t k\u00edch th\u00edch ho\u1eb7c \u0111ang ph\u1ea3i ki\u00eang caffeine nghi\u00eam ng\u1eb7t v\u00ec l\u00fd do y khoa.<\/p>\n\n\n<h2 class=\"wp-block-heading\">T\u00e0i Li\u1ec7u Tham Kh\u1ea3o<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n\n<li>Kh\u1ea3o s\u00e1t IFIC Spotlight v\u1ec1 Caffeine (2024) &#8211; ific.org<\/li>\n\n\n<li>Ti\u1ebfn s\u0129 Emma Beckett v\u1ec1 N\u1ed3ng \u0111\u1ed9 Caffeine Gi\u1eefa C\u00e1c Ph\u01b0\u01a1ng Ph\u00e1p Pha Ch\u1ebf &#8211; dailycoffeenews.com<\/li>\n\n\n<li>Ti\u1ebfn s\u0129 Craig S. Patch v\u00e0 c\u1ed9ng s\u1ef1, H\u00e0m l\u01b0\u1ee3ng Caffeine trong Kh\u1ea9u ph\u1ea7n Espresso &#8211; T\u1ea1p ch\u00ed Th\u00e0nh ph\u1ea7n v\u00e0 Ph\u00e2n t\u00edch Th\u1ef1c ph\u1ea9m &#8211; sciencedirect.com<\/li>\n\n\n<li>\u0110\u1ed9 B\u1ec1n Nhi\u1ec7t c\u1ee7a C\u00e1c H\u1ee3p Ch\u1ea5t Ho\u1ea1t T\u00ednh Sinh H\u1ecdc Trong Qu\u00e1 Tr\u00ecnh Rang H\u1ea1t C\u00e0 Ph\u00ea &#8211; Heliyon \/ PubMed Central &#8211; pmc.ncbi.nlm.nih.gov<\/li>\n\n\n<li>S\u1ef1 Bi\u1ebfn \u0110\u1ed5i H\u00e0m L\u01b0\u1ee3ng Caffeine v\u00e0 Axit Chlorogenic Trong C\u00e0 Ph\u00ea &#8211; Food &#038; Function \/ Royal Society of Chemistry &#8211; pubs.rsc.org<\/li>\n\n\n<li>Juliet Han, M\u1ed1i T\u01b0\u01a1ng Quan Gi\u1eefa Caffeine v\u00e0 C\u1ea5p \u0110\u1ed9 Rang S\u1eed D\u1ee5ng S\u1eafc K\u00fd L\u1ecfng Hi\u1ec7u N\u0103ng Cao (HPLC) &#8211; sprudge.com<\/li>\n\n\n<li>Gi\u00e1o s\u01b0 Chahan Yeretzian v\u1ec1 Cafestol, Kahweol v\u00e0 M\u00e0ng L\u1ecdc Gi\u1ea5y &#8211; perfectdailygrind.com<\/li>\n\n\n<li>Ti\u1ebfn s\u0129 Jennifer L. Temple, R\u1ed1i Lo\u1ea1n S\u1eed D\u1ee5ng Caffeine v\u00e0 Gi\u1edbi H\u1ea1n An To\u00e0n C\u1ee7a FDA &#8211; Frontiers in Psychiatry &#8211; frontiersin.org<\/li>\n\n<\/ul>\n\n<script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"U\u1ed1ng 2 shot espresso c\u00f3 b\u1eb1ng m\u1ed9t t\u00e1ch c\u00e0 ph\u00ea th\u00f4ng th\u01b0\u1eddng kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"M\u1ed9t ly double espresso (kho\u1ea3ng 126\u2013150 mg caffeine) c\u00f3 h\u00e0m l\u01b0\u1ee3ng r\u1ea5t g\u1ea7n v\u1edbi m\u1ed9t t\u00e1ch c\u00e0 ph\u00ea drip 240 ml (kho\u1ea3ng 95\u2013144 mg), v\u00ec v\u1eady c\u00e2u tr\u1ea3 l\u1eddi l\u00e0 c\u00f3 \u2014 x\u00e9t v\u1ec1 t\u1ed5ng l\u01b0\u1ee3ng caffeine n\u1ea1p v\u00e0o, ch\u00fang n\u1eb1m trong c\u00f9ng m\u1ed9t ng\u01b0\u1ee1ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng. Tuy nhi\u00ean, n\u1ebfu b\u1ea1n n\u00e2ng size l\u00ean ly drip 355 ml, c\u00e0 ph\u00ea drip s\u1ebd l\u1eadp t\u1ee9c v\u01b0\u1ee3t tr\u1ed9i h\u01a1n v\u1edbi m\u1ed9t kho\u1ea3ng c\u00e1ch \u0111\u00e1ng k\u1ec3.\"}},{\"@type\":\"Question\",\"name\":\"Espresso c\u00f3 l\u00e0m t\u0103ng ch\u1ec9 s\u1ed1 cholesterol LDL kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"B\u1ea3n th\u00e2n caffeine trong espresso kh\u00f4ng l\u00e0m t\u0103ng LDL, nh\u01b0ng c\u00e1c lo\u1ea1i d\u1ea7u c\u00e0 ph\u00ea kh\u00f4ng qua m\u00e0ng l\u1ecdc gi\u1ea5y \u2014 \u0111\u1eb7c bi\u1ec7t l\u00e0 cafestol \u2014 l\u00e0 m\u1ed9t trong nh\u1eefng h\u1ee3p ch\u1ea5t l\u00e0m t\u0103ng cholesterol m\u1ea1nh nh\u1ea5t \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn trong ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng. Chuy\u1ec3n sang d\u00f9ng c\u00e0 ph\u00ea drip l\u1ecdc qua ph\u1ec5u gi\u1ea5y s\u1ebd lo\u1ea1i b\u1ecf g\u1ea7n nh\u01b0 ho\u00e0n to\u00e0n nguy c\u01a1 n\u00e0y m\u00e0 kh\u00f4ng l\u00e0m thay \u0111\u1ed5i m\u1ee9c caffeine b\u1ea1n th\u01b0\u1edfng th\u1ee9c.\"}},{\"@type\":\"Question\",\"name\":\"N\u1ebfu t\u00f4i u\u1ed1ng c\u00e0 ph\u00ea drip c\u1ea3 ng\u00e0y, bao l\u00e2u th\u00ec ch\u1ea1m ng\u01b0\u1ee1ng gi\u1edbi h\u1ea1n 400 mg?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Nhanh h\u01a1n \u0111a s\u1ed1 m\u1ecdi ng\u01b0\u1eddi t\u01b0\u1edfng t\u01b0\u1ee3ng. Hai ly c\u00e0 ph\u00ea drip 355 ml \u0111\u00e3 \u0111\u01b0a b\u1ea1n l\u00ean m\u1ee9c kho\u1ea3ng 360 mg caffeine \u2014 t\u1ee9c l\u00e0 su\u00fdt so\u00e1t ch\u1ea1m tr\u1ea7n khuy\u1ebfn ngh\u1ecb an to\u00e0n 400 mg m\u1ed7i ng\u00e0y c\u1ee7a FDA cho ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh. M\u1ed9t ly th\u1ee9 ba \u1edf b\u1ea5t k\u1ef3 k\u00edch c\u1ee1 n\u00e0o c\u0169ng s\u1ebd \u0111\u1ea9y b\u1ea1n v\u01b0\u1ee3t ng\u01b0\u1ee1ng tr\u1ea7n n\u00e0y, \u0111\u00f3 l\u00e0 l\u00fd do v\u00ec sao vi\u1ec7c bi\u1ebft r\u00f5 dung t\u00edch ly quan tr\u1ecdng h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c ch\u1ec9 \u0111\u1ebfm s\u1ed1 c\u1ed1c vu v\u01a1.\"}},{\"@type\":\"Question\",\"name\":\"\u0110\u1ed9 m\u1ecbn c\u1ee7a b\u1ed9t c\u00e0 ph\u00ea c\u00f3 l\u00e0m thay \u0111\u1ed5i h\u00e0m l\u01b0\u1ee3ng caffeine gi\u1eefa espresso v\u00e0 drip kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"\u0110\u1ed9 m\u1ecbn ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 chi\u1ebft xu\u1ea5t, ch\u1ee9 kh\u00f4ng sinh th\u00eam l\u01b0\u1ee3ng caffeine v\u1ed1n c\u00f3 trong h\u1ea1t. H\u1ea1t xay c\u00e0ng m\u1ecbn th\u00ec di\u1ec7n t\u00edch ti\u1ebfp x\u00fac c\u00e0ng l\u1edbn, gi\u00fap chi\u1ebft xu\u1ea5t nhi\u1ec1u caffeine h\u01a1n trong th\u1eddi gian ng\u1eafn \u2014 \u0111i\u1ec1u n\u00e0y l\u00fd gi\u1ea3i v\u00ec sao espresso l\u1ea1i \u0111\u1eadm \u0111\u1eb7c \u0111\u1ebfn v\u1eady \u2014 nh\u01b0ng b\u1ea1n kh\u00f4ng th\u1ec3 xay m\u1ecbn \u0111\u1ec3 thu \u0111\u01b0\u1ee3c l\u01b0\u1ee3ng caffeine v\u01b0\u1ee3t qu\u00e1 m\u1ee9c t\u1ef1 nhi\u00ean m\u00e0 h\u1ea1t c\u00e0 ph\u00ea s\u1edf h\u1eefu.\"}},{\"@type\":\"Question\",\"name\":\"Caffeine c\u00f3 t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ch\u1ea5t d\u1eabn truy\u1ec1n th\u1ea7n kinh GABA kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Caffeine kh\u00f4ng tr\u1ef1c ti\u1ebfp l\u00e0m t\u0103ng hay gi\u1ea3m n\u1ed3ng \u0111\u1ed9 GABA trong n\u00e3o, nh\u01b0ng n\u00f3 li\u00ean k\u1ebft v\u00e0 ch\u1eb7n c\u00e1c th\u1ee5 th\u1ec3 adenosine. C\u01a1 ch\u1ebf n\u00e0y gi\u00e1n ti\u1ebfp l\u00e0m thay \u0111\u1ed5i s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa c\u00e1c ch\u1ea5t d\u1eabn truy\u1ec1n th\u1ea7n kinh k\u00edch th\u00edch v\u00e0 \u1ee9c ch\u1ebf (bao g\u1ed3m c\u1ea3 GABA). K\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng l\u00e0 c\u1ea3m gi\u00e1c t\u1ec9nh t\u00e1o v\u00e0 xua tan c\u01a1n bu\u1ed3n ng\u1ee7 m\u00e0 b\u1ea1n th\u01b0\u1eddng tr\u1ea3i qua \u2014 \u0111\u00e2y l\u00e0 c\u01a1 ch\u1ebf phong t\u1ecfa th\u1ee5 th\u1ec3 ch\u1ee9 kh\u00f4ng ph\u1ea3i t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp l\u00ean GABA.\"}},{\"@type\":\"Question\",\"name\":\"Quy t\u1eafc 80\/20 trong pha ch\u1ebf c\u00e0 ph\u00ea l\u00e0 g\u00ec?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Trong l\u0129nh v\u1ef1c c\u00e0 ph\u00ea, quy t\u1eafc 80\/20 th\u01b0\u1eddng n\u00f3i v\u1ec1 \u0111\u1ed9ng h\u1ecdc chi\u1ebft xu\u1ea5t: kho\u1ea3ng 80% c\u00e1c h\u1ee3p ch\u1ea5t h\u00f2a tan c\u1ee7a h\u1ea1t c\u00e0 ph\u00ea \u0111\u01b0\u1ee3c chi\u1ebft xu\u1ea5t ngay trong 20% th\u1eddi gian pha \u0111\u1ea7u ti\u00ean. \u0110\u00f3 l\u00e0 l\u00fd do v\u00ec sao espresso c\u00f3 th\u1ec3 mang l\u1ea1i h\u01b0\u01a1ng v\u1ecb \u0111\u1eadm \u0111\u00e0 m\u00e3nh li\u1ec7t ch\u1ec9 sau m\u1ed9t qu\u00e1 tr\u00ecnh chi\u1ebft xu\u1ea5t ng\u1eafn d\u01b0\u1edbi \u00e1p su\u1ea5t cao. \u0110\u00e2y c\u0169ng l\u00e0 l\u1eddi nh\u1eafc nh\u1edf h\u1eefu \u00edch r\u1eb1ng th\u1ec3 t\u00edch v\u00e0 th\u1eddi gian kh\u00f4ng t\u0103ng tuy\u1ebfn t\u00ednh v\u1edbi caffeine \u2014 nh\u1eefng mililit n\u01b0\u1edbc \u0111\u1ea7u ti\u00ean trong b\u1ea5t k\u1ef3 m\u1ebb pha n\u00e0o lu\u00f4n chi\u1ebft xu\u1ea5t ra nhi\u1ec1u caffeine nh\u1ea5t.\"}},{\"@type\":\"Question\",\"name\":\"Th\u00eam s\u1eefa v\u00e0o espresso c\u00f3 l\u00e0m gi\u1ea3m l\u01b0\u1ee3ng caffeine kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ho\u00e0n to\u00e0n kh\u00f4ng. S\u1eefa ch\u1ec9 l\u00e0m thay \u0111\u1ed5i k\u1ebft c\u1ea5u, h\u01b0\u01a1ng v\u1ecb v\u00e0 b\u1ed5 sung calo cho th\u1ee9c u\u1ed1ng, ch\u1ee9 kh\u00f4ng h\u1ec1 c\u00f3 b\u1ea5t k\u1ef3 t\u00e1c \u0111\u1ed9ng n\u00e0o l\u00ean l\u01b0\u1ee3ng caffeine th\u1ef1c t\u1ebf. M\u1ed9t ly flat white, latte hay cappuccino v\u1eabn ch\u1ee9a nguy\u00ean v\u1eb9n l\u01b0\u1ee3ng caffeine t\u1eeb n\u1ec1n espresso g\u1ed1c c\u1ee7a n\u00f3 \u2014 th\u00f4ng th\u01b0\u1eddng l\u00e0 m\u1ed9t ho\u1eb7c hai shot \u2014 b\u1ea5t k\u1ec3 b\u1ea1n r\u00f3t v\u00e0o bao nhi\u00eau s\u1eefa \u0111i ch\u0103ng n\u1eefa.\"}},{\"@type\":\"Question\",\"name\":\"Espresso decaf c\u00f3 th\u1ef1c s\u1ef1 ho\u00e0n to\u00e0n kh\u00f4ng ch\u1ee9a caffeine kh\u00f4ng?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Kh\u00f4ng h\u1eb3n v\u1eady. C\u00e0 ph\u00ea decaf v\u1eabn gi\u1eef l\u1ea1i kho\u1ea3ng 2\u201315 mg caffeine tr\u00ean m\u1ed7i kh\u1ea9u ph\u1ea7n t\u00f9y thu\u1ed9c v\u00e0o c\u00f4ng ngh\u1ec7 kh\u1eed caffeine \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng. M\u1ed9t shot espresso decaf th\u00f4ng th\u01b0\u1eddng ch\u1ee9a kho\u1ea3ng 3\u201315 mg caffeine \u2014 m\u1ee9c n\u00e0y \u0111\u1ee7 th\u1ea5p \u0111\u1ec3 \u0111a s\u1ed1 m\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1ec3 b\u1ecf qua, nh\u01b0ng r\u1ea5t \u0111\u00e1ng \u0111\u1ec3 l\u01b0u \u00fd n\u1ebfu b\u1ea1n l\u00e0 ng\u01b0\u1eddi c\u1ef1c k\u1ef3 nh\u1ea1y c\u1ea3m v\u1edbi ch\u1ea5t k\u00edch th\u00edch ho\u1eb7c \u0111ang ph\u1ea3i ki\u00eang caffeine nghi\u00eam ng\u1eb7t v\u00ec l\u00fd do y khoa.\"}}]}<\/script>\n<script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"BlogPosting\",\"@id\":\"https:\/\/coffeefactz.com\/managing-caffeine-espresso-drip-guide\/#richSnippet\",\"about\":[{\"@type\":\"Thing\",\"name\":\"Espresso vs Drip Coffee\"}],\"mentions\":[{\"@type\":\"Thing\",\"name\":\"Espresso\",\"sameAs\":\"https:\/\/www.google.com\/search?kgmid=\/m\/0ctfk\"},{\"@type\":\"Thing\",\"name\":\"Drip Coffee\",\"sameAs\":\"https:\/\/www.google.com\/search?kgmid=\/m\/01p1sn\"},{\"@type\":\"Thing\",\"name\":\"Kh\u1ea9u Ph\u1ea7n Size\",\"sameAs\":\"https:\/\/www.google.com\/search?kgmid=\/m\/09xl15\"},{\"@type\":\"Thing\",\"name\":\"Cafestol\",\"sameAs\":\"https:\/\/www.google.com\/search?kgmid=\/m\/06f6r1\"},{\"@type\":\"Thing\",\"name\":\"Kahweol\",\"sameAs\":\"https:\/\/www.google.com\/search?kgmid=\/m\/04f60k4\"},{\"@type\":\"Thing\",\"name\":\"Caffeine Concentration\"}]}]}<\/script>","protected":false},"excerpt":{"rendered":"<p>So s\u00e1nh espresso v\u00e0 c\u00e0 ph\u00ea drip kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e2u chuy\u1ec7n lo\u1ea1i n\u00e0o &#8216;m\u1ea1nh&#8217; h\u01a1n \u2014 m\u00e0 l\u00e0 b\u1ea1n \u0111ang \u0111o l\u01b0\u1eddng theo th\u01b0\u1edbc \u0111o n\u00e0o. Espresso v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 n\u1ed3ng \u0111\u1ed9 tr\u00ean t\u1eebng mililit, nh\u01b0ng m\u1ed9t t\u00e1ch drip ti\u00eau chu\u1ea9n 240 ml h\u1ea7u nh\u01b0 lu\u00f4n mang l\u1ea1i t\u1ed5ng l\u01b0\u1ee3ng caffeine cao h\u01a1n m\u1ed9t shot espresso \u0111\u01a1n. Hi\u1ec3u r\u00f5 kho\u1ea3ng c\u00e1ch n\u00e0y ch\u00ednh l\u00e0 ch\u00eca kh\u00f3a gi\u00fap b\u1ea1n ki\u1ec3m so\u00e1t n\u0103ng l\u01b0\u1ee3ng m\u1ed7i ng\u00e0y.<\/p>\n","protected":false},"author":1,"featured_media":50927,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":"","_members_access_role":[],"_members_access_error":"","rank_math_title":"Espresso vs C\u00e0 Ph\u00ea Drip: S\u1ef1 Th\u1eadt V\u1ec1 H\u00e0m L\u01b0\u1ee3ng Caffeine B\u1ea1n C\u1ea7n Bi\u1ebft","rank_math_description":"Nhi\u1ec1u ng\u01b0\u1eddi ngh\u0129 espresso ch\u1ee9a nhi\u1ec1u caffeine h\u01a1n c\u00e0 ph\u00ea drip, nh\u01b0ng s\u1ef1 th\u1eadt ho\u00e0n to\u00e0n ng\u01b0\u1ee3c l\u1ea1i! Kh\u00e1m ph\u00e1 b\u00e0i to\u00e1n n\u1ed3ng \u0111\u1ed9 v\u00e0 th\u1ec3 t\u00edch \u0111\u1ec3 ki\u1ec3m so\u00e1t n\u0103ng l\u01b0\u1ee3ng m\u1ed7i ng\u00e0y.","rank_math_canonical_url":"","rank_math_focus_keyword":"espresso vs ca phe drip","_wpscp_schedule_draft_date":"","_wpscp_schedule_republish_date":"","_wpscppro_advance_schedule":false,"_wpscppro_advance_schedule_date":"","_wpscppro_dont_share_socialmedia":false,"_wpscppro_custom_social_share_image":0,"_facebook_share_type":"","_twitter_share_type":"","_linkedin_share_type":"","_pinterest_share_type":"","_linkedin_share_type_page":"","_instagram_share_type":"","_medium_share_type":"","_threads_share_type":"","_google_business_share_type":"","_bluesky_share_type":"","_mastodon_share_type":"","_selected_social_profile":[],"_wpsp_enable_custom_social_template":false,"_wpsp_social_scheduling":{"enabled":false,"datetime":null,"platforms":[],"status":"template_only","dateOption":"today","timeOption":"now","customDays":"","customHours":"","customDate":"","customTime":"","schedulingType":"absolute"},"_wpsp_active_default_template":true},"categories":[133],"tags":[],"class_list":["post-54558","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pha-che"],"uagb_featured_image_src":{"full":["https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-caffeine-content.webp",1280,720,false],"thumbnail":["https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-caffeine-content-150x150.webp",150,150,true],"medium":["https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-caffeine-content-300x169.webp",300,169,true],"medium_large":["https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-caffeine-content-768x432.webp",768,432,true],"large":["https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-caffeine-content-1024x576.webp",1024,576,true],"1536x1536":["https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-caffeine-content.webp",1280,720,false],"2048x2048":["https:\/\/coffeefactz.com\/wp-content\/uploads\/2026\/06\/espresso-vs-drip-coffee-caffeine-content.webp",1280,720,false]},"uagb_author_info":{"display_name":"Pham Toan","author_link":"https:\/\/coffeefactz.com\/vi\/author\/pham-toan\/"},"uagb_comment_info":0,"uagb_excerpt":"So s\u00e1nh espresso v\u00e0 c\u00e0 ph\u00ea drip kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e2u chuy\u1ec7n lo\u1ea1i n\u00e0o 'm\u1ea1nh' h\u01a1n \u2014 m\u00e0 l\u00e0 b\u1ea1n \u0111ang \u0111o l\u01b0\u1eddng theo th\u01b0\u1edbc \u0111o n\u00e0o. Espresso v\u01b0\u1ee3t tr\u1ed9i v\u1ec1 n\u1ed3ng \u0111\u1ed9 tr\u00ean t\u1eebng mililit, nh\u01b0ng m\u1ed9t t\u00e1ch drip ti\u00eau chu\u1ea9n 240 ml h\u1ea7u nh\u01b0 lu\u00f4n mang l\u1ea1i t\u1ed5ng l\u01b0\u1ee3ng caffeine cao h\u01a1n m\u1ed9t&hellip;","_links":{"self":[{"href":"https:\/\/coffeefactz.com\/vi\/wp-json\/wp\/v2\/posts\/54558","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coffeefactz.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coffeefactz.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coffeefactz.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/coffeefactz.com\/vi\/wp-json\/wp\/v2\/comments?post=54558"}],"version-history":[{"count":1,"href":"https:\/\/coffeefactz.com\/vi\/wp-json\/wp\/v2\/posts\/54558\/revisions"}],"predecessor-version":[{"id":54572,"href":"https:\/\/coffeefactz.com\/vi\/wp-json\/wp\/v2\/posts\/54558\/revisions\/54572"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/coffeefactz.com\/vi\/wp-json\/wp\/v2\/media\/50927"}],"wp:attachment":[{"href":"https:\/\/coffeefactz.com\/vi\/wp-json\/wp\/v2\/media?parent=54558"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coffeefactz.com\/vi\/wp-json\/wp\/v2\/categories?post=54558"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coffeefactz.com\/vi\/wp-json\/wp\/v2\/tags?post=54558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}