How much water does it take to make coffee? water or coffee first?

How much water does it take to make coffee? water or coffee first?

Caffeine can be exciting, because caffeine can stimulate the central nervous system and muscles, can eliminate muscle fatigue, improve work efficiency, have a sober effect, and make the mind more lively and sensitive.

Prevent cancer. Help digestion and prevent gastroptosis. Break down fat and control weight. Get rid of bad breath. Promote blood circulation. Reduce cholesterol

Ideally, drink after a meal, which is beneficial but harmless. One of the benefits is to prevent the onset of allergies. As a result of allergic parasympathetic nerve excitation caused by asthma or allergic rhinitis, if it can promote sympathetic nerve excitement, inhibit parasympathetic nerve, it will help to prevent the attack. Especially serious allergic patients, some mild incentives can cause physical discomfort, coupled with psychological fear of allergies, often out of control. Therefore, it is recommended to make use of the advantages of caffeine to drink a cup of coffee in advance when allergies and asthma are about to occur (the patient feels it), which is quite preventive. In addition to the excitatory effects of caffeine, patients who have "already had coffee" on sense of security are less likely to attack.

Of course, as the saying goes, "going too far is not as good as it is". No matter how good it is, we have to "enough is enough". Otherwise, regardless of drinking before and after meals, excessive caffeine will lead to hyperpalpitation (the heart beats violently), and even side effects such as trance, unstable walking center and so on.

In principle, it is appropriate to drink two to three cups of coffee a day. If you drink four or five cups, most people will feel sick, so be careful. In principle, no more than three cups a day should be recommended for any kind of irritating drink.

Detailed steps for making coffee by hand:

1: fold the filter paper along the edge, put it into the filter cup, and pour the ground coffee powder into the filter cup filled with the filter paper. the degree of grinding is generally medium grinding, just like coarse granulated sugar. (for example, Little Eagle 2.5 to 3.5 grindness)

2: pour pre-cooked hot water, lightly roasted coffee with high temperature water (85-93 degrees), while deep-roasted coffee is brewed with low-temperature water (below 85 degrees).

3: draw a concave spot in the middle of the tiled coffee powder, then inject water with a uniform flow from this concave point, and then draw a circle outward from the concave point.

4: extract the right proportion of coffee and stop filling. Usually the ratio of coffee powder to water is 7g:120ml, which can be adjusted according to individual taste.

Making a good cup of coffee by yourself is actually very simple, and you don't need too complicated utensils. After reading the article, you don't have to try it yourself.