Wrecking Ball Coffee Roasters

The Splitty

The SCA Modified Cupping Protocol with Trish

Green grading coffee with Trish

Graffiti art time-lapse by Royyaldog Chris Chan-Yang Shim

The Q Grader course & exams, retakes, calibrations and recertification

Cupping coffee with the SCA form

Chat with Karla McNeil-Rueda, CRU Chocolate