Coffee beans, the dark brown beans, seem to be common, but they have learned a lot at all stages. For a coffee drinker, coffee beans are grown, produced, and baked. . . . . Such as professional knowledge, most people think that there should be a general understanding of the production of things can be done to the coffee business is responsible, this is after all an emphasis on the division of labor. However, it is the responsibility of our users to grind and make coffee. There must be a clear understanding.
The best time to grind coffee is to grind it before cooking. Because pulverized coffee easily oxidizes and dissipates aromas, especially if it is not properly and properly stored, the coffee powder is also easily odorized and natural coffee cannot be cooked naturally. Some people are afraid of trouble or do not want to buy grinders, usually at home to drink coffee to buy ready-made coffee powder, then pay special attention to the storage problem, because Taiwan's climate is humid, the coffee powder is best not to be free after opening When placed at room temperature, it is a good idea to place it in a sealed jar and refrigerate it, and do not place it in the same way as garlic, fish, and other heavy foods. Because the coffee powder is easy to taste, if you accidentally become strange coffee, then good quality coffee is also spoiled. However, it is a good way for people to put cooked coffee powder residue in the refrigerator as deodorant.
When grinding beans, the thickness of the powder depends on the cooking method. In general, the shorter the cooking time, the finer the ground powder; the longer the cooking time, the coarser the ground powder. According to the actual cooking method, the time required for ESPRESSO to make coffee is very short. Therefore, the finest ground flour is used, and the ground coffee powder is as fine as flour. It takes about a minute to prepare the coffee using the “breathing wind” method. The coffee powder is of medium thickness; American drip coffee has a long production time, so the grinding of the coffee powder is the thickest, and the one is like a Beijing grain on a shell beach. It is very important for you to make a good cup of coffee. It is very important to make 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 it is cooked for a long time, excessive extraction will result in coffee. It can be very fragrant and lose its aroma; on the other hand, if the powder is very thick and it is cooked too quickly, resulting in insufficient extraction, the coffee will be light and odorless, because it will be too late to dissolve the water-soluble substances in the powder.
March 21, 2019
