Description of Flavor of Yunnan Sunshine Coffee Bean introduction to the taste of variety treatment in grinding scale production area

Description of Flavor of Yunnan Sunshine Coffee Bean introduction to the taste of variety treatment in grinding scale production area

Sun treatment will first identify sunken beans in the sink, that is, ripe or half-ripe beans are spread in the drying farm for natural drying. The specific time depends on the local climatic conditions, which usually takes two to four weeks. When the moisture of the coffee bean is reduced to 12%, then use a sheller to grind off the hard pulp and silver skin.

The sun treatment has a very high requirement on the climate, and if you encounter a rainy day in the sun, it will make the beans moist and moldy. When drying raw beans in the sun, the color is yellow, and the center will be brown after baking, rather than the white of washed beans. Sun beans have relatively better sweetness and mellow thickness, while less sour taste, but the quality is more unstable, there will be greater fluctuations. Due to the low cost of tanning, it is widely used not only in Ethiopia and Yemen, but also in Robbins grown in Africa and Indonesia.

Yega Xuefei is a small town in Ethiopia at an altitude of 1700-2100 meters above sea level and is also synonymous with Ethiopian fine beans. Since ancient times, it is a piece of wetland in Ethiopia. [Yega] means [settle down]. [Xuefei] means [wetland], so [Yejasuefi] means [let's settle down in this wetland]. Most of Yega Xuefei's beans are washed, but there are also a small number of excellent beans that can be treated in the sun. The cost of sun treatment is much higher than that of water washing treatment, because it takes manual time to constantly turn the red coffee fruit to enhance the attractive fruit aroma and mellow thickness.

Many chopped beans, adzuki beans and bad beans still have a lot of defective beans after drying, so we hand-picked them on the spot and finally left 9 kilograms of qualified ones-- and most of the morning has passed, of course, if it is used to make instant coffee or general commercial beans, high-yield catimor is a good choice, but we want to find Yunnan specialty coffee. Then the old variety of iron pickup has become the first choice because of its congenital excellent gene. Therefore, this trip to Yunnan also followed the trail of the old varieties. But the reality is really cruel. Before going, Brother Zou told me that there was an old variety in his relative's house, but what he saw excitedly was a wild growing coffee forest, which belonged to his aunt. Because his aunt was too old and did not have the strength to replant and renovate-- these old varieties survived, but the aunt was unable to manage it alone, so the tree was allowed to grow naturally. To pick some fruit when ripe, the so-called new variety actually refers to catimor, which is a hybrid of timor and Arabica from the Roberta family. Compared with the old variety, it lacks rich aroma and taste, and has a relatively shallow smell of grass and soil, but it has the advantages of resistance to diseases and insect pests, easy management and high yield, and its yield per mu is up to 350kg, which is more than twice that of the old variety.