Kiangundo Factory (the name for wet mills in Kenya) receives cherry from 690+ producers who farm on the land surrounding the factory in Karatina, Nyeri County. Kiangundo Factory is one of 4 factories managed by Kiama Cooperative Farmers' Society. Kiama, founded in 2004, represents over 3,000 farmers in Nyeri.
PB stands for Peaberry. Peaberry is a name given to a very specific shape of bean. In Spanish, peaberries are called “caracol”, which means “snail”. The name aptly describes the shape of the peaberry bean, which appears slightly curved in on itself. Peaberries are the result of a natural mutation in the coffee cherry. Whereas there are usually two beans nestled together in each fruit, in a cherry with a peaberry mutation, only one bean forms. As a result, peaberries are a single, rounder bean.
Peaberry mutations occur in approximately 5% of all coffee. The beans are known for being rounder, smaller and denser, which can contribute to a more even roast color, when handled correctly. Many people find peaberries to have a sweeter flavor profile, as well. Since peaberries are a natural mutation that is not visible from the outside of the cherry, peaberries must be sorted out during the screen grading stage of dry milling. The peaberry screens have the smallest holes, which are oblong to allow the rounder beans to fall through.