Honey Process Coffee: White, Yellow, Red and Black

What happens during honey processing?

A coffee bean is a seed inside a fruit commonly called a cherry. Honey processing begins by depulping that fruit, meaning mechanically removing its skin and much of its outer flesh while retaining some of the slippery mucilage around the parchment.

Instead of removing that mucilage completely before drying, the producer dries the parchment coffee with it attached. How much remains, and how the coffee dries, help shape the finished lot.

The basic sequence is:

1. Select and sort the cherries. Fruit condition and ripeness provide the starting material for the process.
2. Depulp the fruit. Remove the skin and outer flesh without deliberately stripping away every trace of mucilage.
3. Adjust mucilage retention where required. A mechanical mucilage remover can take away part of the coating.
4. Dry under a documented protocol. Manage exposure, ventilation, layer thickness and turning.
5. Prepare the dried coffee. Remove the parchment during dry milling before roasting.

This distinguishes honey from the washed process, which removes the mucilage before drying, and the natural process, which dries the seed inside the whole cherry. Our parent guide to coffee processing methods maps the wider family.

Honey is often described as sitting between washed and natural. That is useful for understanding fruit removal, but it does not mean every honey coffee tastes halfway between them.

Honey and pulped natural: closely related methods

Honey and pulped natural share the same central idea: depulp the cherry, then dry the coffee with mucilage attached.

Pulped natural is particularly associated with Brazil. Honey is especially prominent in Central America, notably Costa Rica. The names overlap substantially, so neither label alone gives a complete account of the processing.

The Specialty Coffee Association describes Brazilian pulped natural production both with all mucilage retained and with some removed to make drying easier. Honey producers likewise use different degrees of removal and different drying treatments.

Do not assume that “pulped natural” always means yellow honey, or that every honey lot includes a separate fermentation tank stage. Ask what happened to the fruit, mucilage and parchment.

“Semi-washed” can also overlap with these terms, but its meaning needs checking in context. The separate semi-washed process guide explains that terminology rather than treating every use as an exact synonym.

Understanding the honey colours

White, yellow, red and black honey are not governed by one universal quantitative standard. They are useful descriptions within a producer’s system, not interchangeable technical specifications between farms.

Some producers distinguish colours mainly through mucilage removal. Others alter drying exposure, movement or duration. A colour can therefore describe a combination of choices rather than a measured percentage.

These are reading aids, not definitions. The colour name is not a roast level, a quality grade or a promise about the colour of the brewed drink.

White Honey

White honey generally names the lightest end of a producer’s honey range, with little fruit mucilage remaining during drying. It can sit close to mechanically demucilaged coffee, where equipment removes the coating rather than relying on fermentation followed by washing.

The boundary is not tidy. Royal Coffee notes that coffees with almost all mucilage mechanically removed may instead be sold as fully washed. Two suppliers can therefore use different names for closely related workflows.

For a buyer, the useful question is not “What percentage does white always mean?” but “How much mucilage remained when this lot went to dry, and how was it removed?”

Yellow Honey

Yellow honey commonly describes a lighter honey style, but it does not have a fixed retention percentage.

Las Lajas, a Costa Rican producer, describes its yellow honey as depulped coffee retaining a light amount of mucilage, dried on a greenhouse patio with controlled movement. Its published description emphasises sweetness and clarity.

That is a specific producer’s protocol, not a recipe for every yellow honey. Another mill may use the name for a different combination of retained mucilage and drying management.

Read yellow honey as an introduction to the process, then look for the lot details. It is not a guarantee of mild fruit flavour, low fermentation influence or any particular acidity.

Red Honey

Red honey often signals a more pronounced honey treatment than yellow within the same producer’s range. However, it does not universally mean that half the mucilage remains.

Las Lajas provides a useful counterexample: its published red honey description states that all the mucilage is retained. The coffee rests without movement on the first day, then is moved twice daily from the second day.

This differs from the SCA’s broader description of red and yellow honey as coffees dried with less than all their mucilage. The accounts describe different conventions, not a single agreed scale.

For clarity, this guide follows the producer’s own documented protocol when discussing a named coffee, and uses colour labels only as broad shorthand elsewhere.

Black Honey

Black honey is commonly associated with substantial mucilage retention and drying management that allows a more prolonged process. It is not a natural coffee simply because its name is dark: the cherry has still been depulped.

Las Lajas describes its black honey as resting without movement for the first two days after sorting and depulping, followed by controlled movement three to four times daily. The producer associates this treatment with greater sensory intensity and a dense body.

Those are producer-described characteristics, not independent findings that every black honey will taste that way.

Nor should black honey be treated as the top rung of a quality ladder. The label describes an approach; the cup still needs judging on its own merits.

Drying management: where the work happens

Sticky parchment coffee needs careful drying. Thick accumulations and uneven conditions can encourage unwanted fermentation, while excessive heat can damage quality.

Anacafé’s producer guidance recommends thin layers, effective ventilation and frequent turning for even drying. Its general advice is to keep honey coffee grain temperature below 40°C and finish at 10 to 12% moisture content. These are technical recommendations, not definitions of honey colour.

Producers manage several connected variables:

• Layer thickness: deeper accumulations can behave differently from thinly spread coffee.
• Air movement: ventilation helps remove moisture.
• Exposure and covering: shade and covers change drying conditions.
• Turning and resting: movement affects uniformity, while deliberate resting periods form part of some producer protocols.
• Measured progress: records of moisture, temperature and elapsed time are more informative than appearance alone.

There is no universal number of drying days for a colour. A published schedule belongs to its particular conditions and method.

The apparent tension between frequent-turning guidance and a producer’s deliberate resting stages is worth recognising. General drying advice aims to reduce unevenness and defects; an individual mill may use a carefully managed alternative to differentiate its coffee. That is not a reason to copy the schedule without its controls.

Costa Rica’s role

Costa Rica is a major reference point for honey processing, particularly for the use of named colour treatments. Cafe Imports identifies the country as especially prominent in the method’s development across Central America.

Las Lajas illustrates how a Costa Rican mill can offer distinct yellow, red and black honey protocols rather than one generic honey coffee.

It is more accurate to describe Costa Rica as an important centre of honey processing than to claim that it invented every form of drying depulped coffee with mucilage attached. The closely related Brazilian pulped natural tradition matters too.

What does honey processed coffee taste like?

Honey coffees can show caramel-like sweetness, fruit, nuttiness and a rounded texture. Las Lajas describes honey-process notes including peach, plum and red fruit, alongside a silky or creamy body.

These are sensory descriptions, not added ingredients or guarantees. “Honey process” does not require a honey flavour, and sweetness in the cup should not be explained simply as fruit sugar soaking into the bean.

There is experimental evidence for a more complex process. A 2025 study by Hu and colleagues compared different mucilage-retention treatments and found differences in green coffee volatile compounds and microbial communities. Associations between microorganisms and aroma compounds supported a role for fermentation, but did not establish a universal flavour ranking for the colour names.

Honey processing also does not mean fermentation-free processing. Microbial activity can occur during drying, and some protocols include a separate fermentation stage. A label such as “anaerobic honey” adds information about fermentation conditions; see anaerobic fermentation for that distinction.

A practical buying checklist

Before choosing a honey processed coffee, ask:

• Does the roaster identify the producer or mill?
• Is the colour explained through actual processing details?
• Are tasting notes given for this lot rather than copied from a generic colour chart?
• Is any additional fermentation stage disclosed?
• Can you compare related lots from the same producer?

For a useful tasting comparison, keep your brewing method and recipe consistent and record sweetness, acidity, texture and fruit character. Treat the honey process label as a starting question, not the answer.