What is natural processing?
Natural, or dry processing, is one of the oldest methods of processing coffee. After the coffee cherries are harvested, they’re laid out in the sun to dry with the fruit still intact. Over time, the moisture evaporates from the cherry, allowing the fruit’s sugars to absorb into the coffee bean.
How does natural processing affect the flavour of coffee?
Because the coffee bean dries with the fruit still attached, it tends to absorb more of the cherry’s sweetness and fruitiness. Coffees processed naturally often have more pronounced fruity flavours, with a fuller body and vibrant acidity. You may notice hints of berries, tropical fruits, or even a wine-like character in naturally processed coffees. This method is great for those who enjoy a rich, bold cup with layers of complexity.
What is washed processing?
In contrast, washed (or wet) processing involves removing the coffee cherry’s pulp before the beans are dried. After harvesting, the cherries are pulped to remove the outer skin, and the beans are then fermented in water to dissolve the remaining mucilage. Once the beans are clean, they are laid out to dry.
How does washed processing affect the flavour of coffee?
Washed coffees are known for their clean, bright flavours. Since the fruit is removed early in the process, the beans themselves are less influenced by the sugars of the cherry. This allows the intrinsic characteristics of the bean—shaped by factors like terroir, variety, and altitude—to shine through more clearly. You’ll often taste crisp acidity, floral notes, and a more transparent representation of the coffee’s origin.
Washed coffees are favoured by those who appreciate clarity and brightness in their cup, with less emphasis on sweetness or body.
Natural vs Washed: What’s the difference in your cup?
When you sip a naturally processed coffee, expect a fuller, more complex cup with fruity, bold flavours. On the other hand, a washed coffee will typically offer a cleaner, more refined experience with bright acidity and a distinct flavour profile. Both methods have their charm, and the choice ultimately comes down to personal preference.
Next time you brew your coffee, take a moment to think about the journey it’s been through—from the cherry to your cup. Whether it’s a naturally processed coffee bursting with fruit or a clean, bright washed brew, the processing method plays a key role in creating the flavours you love.
Want to try a naturally processed coffee? Check out this Single Origin Ethiopia
Want to try a washed processed coffee? Check out this Single Origin El Salvador
