Understanding Coffee Processing: Washed, Natural, and Honey Methods

The Step Between Farm and Roaster That Changes Everything

Most coffee drinkers know that origin and roast level affect flavor. Fewer know about processing — the step between harvesting the coffee cherry and delivering the green bean to the roaster. Yet processing may be the single biggest determinant of a coffee's flavor profile, even more than origin or roast.

There are three main processing methods used today: washed, natural, and honey. Here's what each one does and how to taste the difference.

The Coffee Cherry

Before we dive in, a quick primer: coffee beans are actually the seeds inside a fruit called a coffee cherry. The cherry has several layers — skin, pulp, mucilage (a sticky fruit layer), parchment, and finally the bean. Processing is the method used to remove these layers and dry the bean.

Washed (Wet) Processing

In washed processing, the skin and pulp are removed from the cherry immediately after harvest, and the beans are fermented in water tanks to break down the remaining mucilage before being washed clean and dried.

Flavor result: Washed coffees are known for their clarity and brightness. Without the fruit layers influencing the drying process, the bean's inherent character comes through cleanly. Expect crisp acidity, clean flavors, and a lighter body.

Our Kenya AA Lenana is a classic example of washed processing done beautifully — its bright, wine-like acidity and clean berry notes are hallmarks of the method.

Natural (Dry) Processing

Natural processing is the oldest method. The whole coffee cherry — skin, pulp, and all — is dried in the sun for several weeks. The bean absorbs flavors from the fermenting fruit as it dries.

Flavor result: Natural coffees are fruity, complex, and full-bodied. The extended contact with the fruit imparts intense berry, tropical fruit, and wine-like notes. They tend to be sweeter and heavier than washed coffees, with a more rustic, fermented character.

Natural processing is common in Ethiopia and Brazil, and it produces some of the most distinctive and polarizing coffees in the world — coffee lovers tend to either love the funky complexity or prefer the cleaner profile of washed coffees.

Honey Processing

Honey processing is a middle path between washed and natural. The skin is removed, but some or all of the mucilage (the "honey") is left on the bean during drying. The amount of mucilage left determines the type: yellow honey (least), red honey, and black honey (most).

Flavor result: Honey-processed coffees offer the best of both worlds — the clarity of a washed coffee with added sweetness and body from the fruit contact. Expect notes of stone fruit, caramel, and brown sugar, with a smooth, syrupy mouthfeel.

Our Honduras COMSA SHG Honey is a beautiful example — the honey processing gives it a natural sweetness and complexity that sets it apart from washed Central American coffees.

Which Processing Method Is Best?

There's no objective answer — it depends entirely on what you love in a cup:

• You love clean, bright, complex coffee: Washed
• You love fruity, funky, full-bodied coffee: Natural
• You love sweet, smooth, balanced coffee: Honey

The most adventurous approach? Try all three side by side. It's one of the most illuminating coffee experiments you can do. Browse our full collection to find coffees from each processing method.