Honey, Natural, Washed: the definitive guide to coffee processing methods

By the time coffee reaches your hands, it has already gone through a decision that most people never know about: the processing method. This stage occurs right after harvest, and it largely defines whether your coffee will taste like chocolate, yellow fruits, or intense red berries.

Washed, Honey, and Natural are not coffee varieties or creative brand names. They are processing methods with real, measurable, and perceptible differences in the cup. Understanding them makes you someone who truly knows what they are drinking.

What happens to coffee after harvest?

The coffee fruit — the cherry — has several layers around the bean: the outer pulp, the mucilage (a sugary gelatinous layer), and the parchment. The processing method is how these layers are removed before drying.

The decision of how much to remove, when, and how to dry the bean produces radically different flavor profiles from the exact same source bean. It's the same tree, the same harvest — three completely different outcomes.

Washed Process — clean, bright, true to origin

In the washed process, all the pulp and mucilage are removed with water before drying. The bean enters the drying beds clean.

The result in the cup is a clean and transparent coffee: without flavor layers added by fermentation, what predominates is the pure origin — the variety, the altitude, the soil where the tree grew. Acidity is brighter and flavors are more defined.

It is the most demanding process in terms of water and control, and the one with the least margin for error: there is nothing to hide a defect.

At Green Hills: Our Tradition Coffee uses the washed process. Notes of dark chocolate, balanced body, smooth acidity. The classic that best represents the farm.

Cup profile: Chocolate, nuts, smooth citrus acidity, medium body.

For whom: Those seeking a classic, clean coffee with no surprises.

Honey Process — sweetness born from mucilage

In the honey process, the outer pulp is removed, but part or all of the mucilage is left attached to the bean during drying. This layer of natural sugar — the "honey" that gives it its name — slowly ferments as the coffee dries in the sun.

The result is a coffee with greater natural sweetness than washed coffee and more complexity in the body. Notes of yellow fruits, caramel, and panela appear. Acidity is softer and the finish is longer.

Depending on how much mucilage is left, honey can be classified as Yellow Honey, Red Honey, or Black Honey — the more mucilage, the more sweetness and intensity.

At Green Hills: Our Honey Coffee is the perfect bridge between classic and experimental. Accessible for any palate, with enough complexity to surprise.

Cup profile: Peach, caramel, panela, silky body, low acidity.

For whom: Those who want more sweetness without losing the elegance of specialty coffee.

Natural Process — total fermentation, intense flavors

In the natural process, the entire fruit — with pulp, mucilage, and all — is sun-dried for weeks without removing anything. A prolonged fermentation occurs inside the fruit, transforming the fruit's sugars into complex aromatic compounds.

The result is the most intense and distinctive coffee of the three: red fruits, wine, tropical notes, heavy body, and a long aftertaste that can last for minutes. For many, it's the coffee that is furthest from what they expected from coffee.

It is also the most difficult process to control: poorly managed fermentation can ruin the entire batch. Doing it well requires experience, time, and precise climatic conditions.

At Green Hills: Our Natural Coffee is the boldest in the line. Limited production, a flavor profile that divides opinions — and conquers them.

Cup profile: Red fruits, plum, hibiscus, intense body, long aftertaste.

For whom: The explorer. Those who already know specialty coffee and want to go further.

Which to choose according to your palate?

There isn't one process that's better than another — there's a process that fits you best. And the only way to know for sure is to try them.

Ready to experience the difference? Start with Honey Coffee if you want something accessible with character, or dive straight into Natural Coffee if you're looking for an unforgettable experience.

→ See all our specialty coffees