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W2, H2, N2 treatment of traditional raw bean treatment

Published: 2026-04-02 Author: World Gafei

Last Updated: 2026/04/02, W2, H2, N2: it can be understood as the traditional way of processing raw beans, and 90 + also regards them as the distinction of taste. Ninety Plus thought that coffee itself is a kind of fruit, so he made his own exclusive treatment according to taste (W2), (H2), and (N2). When you understand traditional coffee processing, you will find that a small amount of adjustment can blur the distinction between them. For example, in

W2, H2, N2: it can be understood as the traditional way of processing raw beans, and 90 + also regards them as the distinction of taste.

Ninety Plus thought that coffee itself is a kind of fruit, so he made his own exclusive treatment according to taste (W2), (H2), and (N2). When you understand traditional coffee processing, you will find that a small amount of adjustment can blur the distinction between them. For example, a little washing can be added at different stages of the densification process to achieve a lighter and brighter washing taste; controlling the degree of pulp fermentation can also make a sun closer to the effect of a dense treatment, or dense treatment can be more like a solarization.

According to the degree of effect of fruit flavor on taste, it can be divided into: W _ 2 ~ H _ 2 ~ 2 ~ 2. The distinction between these three flavors can also be simply understood as treatment methods: W2=WASH washing treatment, H2=Honey honey treatment, N2=NATURE sun treatment:

W2: lower (Low) fruit tonality; emphasizes brightness, acidity, and floral aroma.

H2: warm (Moderate) fruit tonality; emphasizes sweetness, fruit taste (rather than fruit flavor), and tea taste.

N2: higher (High) fruit tonality; emphasizes unrestrained, sweet and sour, jam and dried fruit flavors.

FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。