Aging treatment | the special treatment of aged coffee beans creates a unique flavor
Professional barista communication, please pay attention to coffee workshop (Weixin Official Accounts cafe_style)
The so-called "aged beans", not random coffee beans can be aged for several years, if not in accordance with the specific treatment method, beans will rot for a long time, from fresh green to gray and yellow, completely lose flavor, even moldy worms, old beans become bad beans.
Coffee has two special requirements for aging:
1. Temperature, humidity control and ventilation are required for storage
2. Timing, constant flipping
Flavor:
Most of the beans on the market today are aged for two years. After storage and care, the aged beans present a unique reddish brown bean appearance. The flavor of the aged beans is special because the moisture in the coffee beans will gradually decrease through ventilation and humidity. The sour taste will mature, and the alcohol will become higher. The taste will turn sweet, and the round flavor will become more intense. It is different from the new beans.
Bean seed:
Not all coffee beans are suitable for storage as aged beans, usually selected for storage of green beans must have a strong physique, Indonesia's three important well-known production areas: Sumatra Mantenin, Sulawesi and Java because of the tropical rain forest produced by the beans solid density is the best choice for making aged beans, with aged Mantenin the most famous, is the international easier to buy aged beans.
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