WHAT IS WASHED COFFEE PROCESSING ?
Washed (Wet) Processing is a method known for producing clean, bright flavors in coffee by meticulously removing the fruit from the beans before drying.
In this method, coffee cherries are de-pulped, fermented to break down the mucilage, and then washed to remove any remaining fruit before being dried. This results in beans with a clear, crisp taste profile.
This process, often used in regions with abundant water resources, yields coffee with pronounced acidity, a lighter body, and nuanced, complex flavors. Washed processing highlights the intrinsic qualities of the bean itself, making it a favorite among those who prefer a clean and vibrant cup.
VARIOUS STAGES OF WASHED COFFEE PROCESSING
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1.
De-pulping the Cherries
Freshly harvested coffee cherries undergo a de-pulping process to remove their outer skin. After de-pulping, what remains are the beans coated in mucilage.
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2.
Fermentation and Washing
The beans are fermented in water for 12-48 hours to break down the mucilage. After fermentation, the beans are thoroughly washed to remove all traces of fruit.
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3.
Drying the Beans
Clean beans are spread out on drying beds or patios, turned regularly to ensure even drying until they reach a moisture content of 10-12%.