What kind of coffee powder should I use in the drip coffee machine? How to use the funnel coffee machine?

The drip coffee machine is also popularly known as the American coffee machine, which is simple, efficient and reliable, which also affects the quality of the coffee extracted by the drip coffee machine. The coffee extracted by the drip coffee machine tastes light. So what kind of coffee powder should be used in the drip coffee machine? What degree of ground coffee powder do you use?

When grinding coffee beans, the size 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 terms of the actual way of cooking, the ESPRESSO machine takes a very short time to make coffee, so the grinding is the finest, and the coffee powder is as fine as flour; it takes about 1 to 3 minutes to cook coffee by siphon, and the coffee powder is ground to medium-thick; the American coffee maker (drip coffee machine) and hand-washed bubbles are generally coarse and fine. The proper grinding degree of coffee powder is very important for making a good cup of coffee, because the extraction of water-soluble substances in coffee powder has its ideal time, if the powder is very fine and steamed for a long time, resulting in excessive extraction, the coffee may be very bitter and lose its aroma. On the other hand, if the powder is coarse and cooked too fast, resulting in insufficient extraction, the coffee will be tasteless because it is too late to dissolve the water-soluble substance in the powder.

The editor suggests that the drip coffee machine should be suitable for coffee powder with medium and fine grinding degree. on the one hand, it will not lead to incomplete extraction because the coffee powder is too coarse, resulting in a light or even tasteless coffee, and it will not affect the dripping efficiency because the coffee powder is too fine, causing the extraction time to be too long. affect the quality of coffee, as for the drip coffee machine for what kind of coffee, there is no unified view, almost all coffee beans can be applied.