Coffee beans Coffee beans grinding and appliance use

The thickness of the powder depends on the way it is cooked. Generally speaking, the shorter the cooking time, the finer the grinding powder; the longer the cooking time, the thicker the grinding powder.

In the way of real cooking, 1.ESPRESSO machines, espresso machines and mocha pots take a very short time to build coffee, with the finest grinding and coffee powder as fine as flour. 2. It takes more than a minute to cook coffee with filter paper filter cup, flannel drip and siphon pot. Coffee powder is medium-sized grinding. The French press and American-style coffee machine take a long time to build, and the grinding of coffee powder is the thickest.

Grinding coffee powder with the right thickness is very important for making a good cup of coffee, because the extraction of water-soluble snail in coffee powder has its ideal moment, if the powder is very fine and cooked for a long time, resulting in excessive extraction, the coffee may be very bitter and lose its fragrance. On the other hand, if the powder is very coarse and cooked too fast, resulting in insufficient extraction, then the coffee will be insipid because there is no time to melt the water-soluble substances in the powder.