Specialty Coffee Grades Standards: What the SCA Score Actually Measures and Why It Matters
Specialty coffee grades standards rest on a two-part gate most consumers never see: a 350-gram green sample must clear strict physical defect thresholds before a calibrated Q Grader ever tastes it. The SCA’s 100-point cupping scale then determines whether a coffee earns its designation-or gets priced like one it hasn’t earned.












