- Blacks, Partly Blacks, Discoloured/Tany Oils,
- Insect Damaged, Pin Holes, Chalky Whites,
- Withered/Shrivelled/Floats,
- Badly Broken/Pulp Nipped,
- Unhulled Coffee, Extraneous Matter
Cupping after Roasted Coffee Grading Analyis
Eastern African Fine Coffee Association
Cupping South American Coffees
Slide show of different coffee farming methods
