If Ethiopia is loved for floral complexity and Brazil for chocolatey sweetness, Kenya is synonymous with intense, juicy blackcurrant and citrus acidity — a profile many competition baristas choose specifically for its clarity and liveliness in the cup.
The AA grade: what it actually means
Unlike Ethiopia's grades (which mainly indicate overall quality) or the SCA score (which evaluates taste), Kenya's AA classification refers strictly to bean size — AA designates the largest beans, sifted through a screen with openings larger than 7.2mm. Larger beans don't automatically guarantee better flavor, but in practice they correlate with fuller ripening and a more concentrated flavor profile. For a complete quality assessment, size grading is always combined with actual cupping — you can read more about that in our SCA score guide.
SL28 and SL34: the signature varieties
Developed in the 1930s by the Scott Agricultural Laboratories (hence the "SL" prefix), these two varieties remain the backbone of Kenya's quality coffee production. They're prized for drought resistance and a distinctive flavor profile — bright acidity, medium-full body, and characteristic notes of blackcurrant and citrus.
The auction system: a Kenyan peculiarity
Kenya remains one of the few countries where top-quality coffee goes through a centralized weekly auction system, run by the Nairobi exchange — a price-transparency mechanism that directly rewards superior quality, unlike the direct farm-to-buyer negotiations used in most other origins.
What you'll find at Cafetăria
- Kenya Kirinyaga Kary AA — SL28 and SL34 varieties, from the Kirinyaga region, 1900-2200m altitude (one of the highest among our origins), washed processing, AA grade. In the cup: caramel and chocolate at the base, with a bright acidity of blackcurrant, grapefruit and lemonade.
For other equally distinctive origins, see Ethiopia and Colombia, and for what acidity means in coffee, see our dedicated guide.