COFFEE, CONSIDERED · 4 MIN READ

AA is a grade. Taste is another conversation.

Two different questions

When you ask whether a Kenyan coffee is AA, you are asking about a physical grade. When you ask how the coffee tastes or what score it received, you are asking about sensory evaluation. Both matter to a purchase, but they answer different questions.

Start with the physical specification

Kenyan AA and AB designations are part of the country’s grading language. For a particular offer, request the actual screen analysis and any agreed tolerances. A grade label is useful shorthand; the written physical specification gives the buyer something more precise to approve.

Keep the sensory record separate

A score needs context: the protocol and version, evaluator, date and sample identity. It should describe the sample assessed, rather than imply a universal quality for every coffee of the same physical grade. A higher grade label alone does not establish a higher score.

How we show the House of Ciru portfolio

Our four reference records show grade and score separately: KN0298 AA, 84.6; KN0299 AB, 84.0; KN0330 AA, 83.8; and KN0331 AB, 83.8. These are individual records from 11 August 2026. We do not average their scores or use them as a live inventory promise.

Ask for a sample that belongs to the offer

Before an order, identify the lot and approve a representative sample. Keep the sample ID with the specification and sale documents. This connects the words on an offer to the coffee you have actually evaluated.

Further reading

Nairobi Coffee Exchange · Coffee grades ↗World Coffee Research · SL28 ↗

Make the conversation specific.

Send a sourcing brief