Coffee Hand (1)

Steaming is the most important part of hand-brewed coffee. The length of stewing time is directly related to the taste of a whole cup of coffee. Generally speaking, light roast coffee should be stewed for 30-40 seconds, medium roast coffee stewed for 20-30 seconds, medium deep roast stewed for 10-20 seconds, deep roast coffee not stewed, directly filtered out. The finer the grinding, the shorter the stewing time, so that the water-soluble substances in the coffee can be extracted more easily.