How long does it take a novice to learn how to understand the coffee baking curve?

Espresso is an Italian word, and its meaning is quite different from the original meaning of the word. Now it widely refers to espresso coffee, which is made of coffee beans made of mixed varieties and finely ground into powder, which is extracted with high pressure in a relatively short time by using Italian coffee machine and other instruments. Fancy coffee is based on Espresso and is composed of several varieties of milk foam, milk, chocolate, cream and other materials in proportion. The detailed classification of fancy coffee can be seen in the town floor map, which has included the current mainstream varieties.

Single-product coffee, in the words of our predecessors, coffee beans are extracted by various utensils, such as French pressure pots, siphon pots, hand-flushing utensils, and so on.

The so-called black coffee, strictly speaking, is coffee without any modification, that is, coffee without milk or sugar or anything else, 100% coffee liquid. What kind of coffee can be counted as black coffee? Personal opinion:

1. Instant coffee includes black coffee (different from 3-in-1, 1-in-1, etc.), which is washed out with a certain degree of transparency and luster.

2.Espresso can be counted as black coffee because it doesn't add anything, because it fits the definition of black coffee.

3. All coffee items are black.

4. American coffee is also black coffee.

Why the American style is listed separately, because there are two kinds of American style, compared with Espresso and fancy coffee, American style is produced with Espresso and water. Compared with individual coffee, American style is produced with American drip filter.

Finally, let's talk about "bitter coffee". Many people say that they like to drink bitter coffee, but those who understand coffee generally will not say such words. Because bitterness is only one of the most basic components of the many flavors of coffee, and sour taste is also one of them.

Coffee is a kind of subjective enjoyment based on objective materials. even if the same cup of coffee can be tasted and described in two populations, the taste will be different. Considering that the newcomers start to learn, it is too in-depth anti-confusion, if you need more in-depth understanding, please consult the relevant details.