PROCESSING

What is pulped natural?

Quick answer

Pulped natural is a coffee processing method where the skin of the coffee cherry is removed, but the sticky mucilage is left on the bean during the drying process. This technique, common in Brazil, creates a cup that bridges the gap between washed and natural coffees, offering more body and sweetness than a washed coffee but more clarity than a natural.

The real story

The pulped natural process, often called 'semi-washed' or 'honey' in other parts of the world, is a cornerstone of Brazilian coffee production. In a traditional washed process, the mucilage is removed using water and friction, which results in a very clean, consistent cup. In a natural process, the whole cherry is dried, which can lead to a very fruity, sometimes unpredictable flavor. The pulped natural method was developed to combine the best of both worlds: the efficiency of mechanical depulping with the sweetness of the natural process.

During the pulped natural process, the coffee cherries are passed through a machine that removes the outer skin. The beans, still covered in their sticky, sugar-rich mucilage, are then moved directly to drying patios or mechanical dryers. Because the skin is gone, the drying process is faster and more controlled than in a natural process, which reduces the risk of fermentation defects. However, because the mucilage remains, the sugars are absorbed into the bean as it dries, resulting in a cup with a heavier body and a distinct, syrupy sweetness.

This method is particularly well-suited to the large-scale, mechanized farming found in Brazil. It allows producers to process large volumes of coffee quickly while still maintaining a high level of quality. The resulting cup is often described as 'nutty,' 'chocolatey,' and 'creamy,' which makes it a favorite for espresso blends. It provides a reliable, consistent base that is both approachable for the average drinker and complex enough for the specialty market.

For the reader, understanding pulped natural is key to understanding the Brazilian coffee profile. If you enjoy espresso that has a thick, rich crema and a sweet, chocolatey finish, you are likely drinking a pulped natural coffee. It is a perfect example of how processing techniques are not just about flavor, but also about efficiency and sustainability. By leaving the mucilage on, producers are able to create a delicious, high-quality product that is a staple of the global coffee industry.

Sources we lean on
  • · https://sca.coffee/research
  • · https://perfectdailygrind.com/2017/06/what-is-honey-processed-coffee