Yejia Xuefei water washing treatment has a good mellow taste, high aroma and lively sour taste.
Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style)
Yega Xuefei water washing method: use the method of washing and fermentation to remove the skin, pulp and mucous membrane, and wash the coffee beans until they are smooth and clean. after washing, the coffee beans are still wrapped in the pericarp with a moisture content of 50%, and the moisture content must be reduced to 12%, otherwise they will continue to be mellow, moldy and rotten, and the better treatment is to use sunlight to dry, although it will take 1-3 weeks. However, it has a very good flavor and is very popular.
The washing method has a good mellow taste, a high aroma and a lively sour taste. Washed coffee beans are graded into Gr-1 and Gr-2, and the smaller the Arabic numeral is, the higher the grade is. The style of G1 Yega Chefe is distinct, and the flavor of citrus and flowers in the coffee liquid is an irresistible delicacy.
Washing method: clean and bright sour taste
Treatment process
As in the first step of solarization, get rid of shoddy beans first.
Then use the pulp planer to remove the peel and pulp of the coffee fruit.
Put the coffee beans in a sink to ferment for 16-36 hours, and the fermentative bacteria dissolve the pectin.
Wash the coffee beans again to remove the moldy coffee beans.
The coffee fruit is dried by machine so that the moisture content is reduced to 10% Murray 14%.
Finally, the silver skin wrapped on the coffee beans can be removed by the sheller.
Flavor characteristics:
Washed beans usually have bright and clean acidity because they ferment acid in the fermentation tank.
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The making of a cup of coffee involves harvesting, roasting, storage, grinding, brewing, etc.
Professional coffee knowledge exchange More coffee bean information Please pay attention to coffee workshop (Weixin Official Accounts cafe_style) The production of a cup of coffee includes the processes of harvesting, processing, roasting, storage, grinding, brewing, etc. Among them, processing this step is the key factor affecting coffee flavor. The same beans, depending on the way they are processed, will have a very different flavor.
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The difference between sun treatment and raisin treatment of coffee beans is whether they are made in the shade.
Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) drying method: 1, direct exposure of selenium in the sun to make brown raisins; 2, drying in the shade room; 3, rapid drying method, the grapes are first treated with dehydrating agent, and then put into the shade room to dry or dry in the dryer, which greatly shortens the drying time. Picking: day
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