Coffee processing is simply separating the coffee bean from the fruit, also commonly called the coffee cherry. The components of the coffee cherry include the outer skin (sometimes referred to as pulp), a sticky mucilage layer, and a papery skin that surrounds the two halves of the coffee bean. Coffee processing methods vary widely from region to region, but also vary based on environment, availability of water, labor, and economics.

Each processing method will impact the characteristics of the coffee and roasting differently. There are many variations of processes, and the terminology can be confusing, so for this discussion the two main categories impacting the cup characteristics will be reviewed.

Washed

Fully and Semi Washed – In fully washed coffees, the coffee cherry is fermented in water tanks right after harvest then pulped to remove the skin and mucilage. The pulp may also be removed mechanically, this is called semi-washed. Once the skin has been removed, the coffee is then washed again to remove any remaining mucilage.

Washed coffees have a clean cup and flavor due to the mucilage and pulp being fully removed. This allows the true taste of the coffee origin and terroir to come through in the cup. This coffee will typically will be livelier in acidity, flavors, and uniformity.

Dried

Natural or Fruit Dried – The cherry is picked then laid out on patio or raised beds to dry to 12% moisture.

Pulp Dried (or Honeyed) – The fruit is pulped and still contains some mucilage, then laid out to dry.

Dried process impacts the coffee body and fruity flavors that come from the coffee fruit itself. The process will be less uniform and consistent as washed processes, which can impact the roasting process and uniformity of the cup.

Personally, I enjoy a good natural from time to time, as you can really taste the coffee fruit! On the other hand, I also enjoy the true taste of single origin washed coffees as they are all so uniquely different.

The processing methods of Royale Coffees can be found in the description section of each product listing (see the Shop Page). Try some different types and find your favorite coffees!