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What is Coffee Anaerobic Wash Coffee Double Anaerobic Fermentation Introduction

Published: 2024-11-10 Author: World Gafei
Last Updated: 2024/11/10, Professional coffee knowledge exchange More coffee bean information Please pay attention to coffee workshop (Weixin Official Accounts cafe_style) Front Street Colombia anaerobic sun fermentation coffee introduction Anaerobic fermentation is a very popular post-treatment method in recent years. Coffee fruits are usually placed in closed containers or washing tanks for fermentation in water. Different methods are used in this process.

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Introduction to Columbia anaerobic sun-dried fermented coffee in Qianjie

Anaerobic (Anaerobic) fermentation is a very popular post-processing method in recent years. Coffee fruits are usually fermented in water by putting them in airtight containers or in washing tanks. In this process, different microbes are used to ferment to produce special flavors. After the fermentation is completed, these coffee fruits are taken to the sun to dry.

Characteristics of anaerobic fermentation treatment

? The coffee fruit is placed in a stainless steel container (which will not absorb the previous coffee bean flavor) to make the flavor cleaner.

? Fermentation in a closed environment, various factors are easier to control, each treatment of coffee beans tend to be more consistent, and the aromatic substances are not easy to volatilize.

? Fermentation in an oxygen-free environment, the flavor is more round, easy to have cheese, cream aroma.

? The coffee bean flavor using this method usually has a fuller mellow thickness and wine aroma.

Colombia Cauca El Paraiso

Cauca Paradise Manor, Colombia

Production area: examination card

Altitude: 2050 m

Treatment: anaerobic solarization

Grade: SUPREMO

Variety: Bourbon

Parameters & manipulation: grinding degree BG 5R (Chinese standard No. 20 sieve pass rate 58%), water temperature 91 ℃, powder / water ratio 1:15.

Steam 30g for 30 seconds, pour water to 125g for stages, wait for water level drop to reveal powder bed, continue water injection to 225g water cut off, remove filter cup when water level drop is about to expose powder bed, (steaming starts) 1:50.

Flavor: it has creamy, almond and light fermented aromas, with sour notes of orange and citrus, chocolate and nutty flavors in the middle, as well as sweet caramel and tea.

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