When making coffee by hand, how to set the desired flavor parameters

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When making coffee by hand, the aroma and taste of coffee need to be compared. it is difficult to know whether you like a cup of coffee or not, but if you compare two cups together, the difference in flavor will be obvious, and you can also find out what you like best.

There is no good or bad difference between the depth of "roasting". As long as the coffee is sweet and tastes smooth, it is a good coffee for you, so the next time you go to the coffee shop, don't forget to tell the store the taste you want.

The duration of steaming needs to be judged by the wet aroma of coffee, which will fall at about 15ml / ml for 20 seconds, depending on whether the development of wet aroma of beans can be shortened or delayed, depending on the flavor you want to flush out.

Although it is said that the water has been cut off many times, there is still a little trick. In the process of water injection, it is necessary to judge the time of the water cut-off. Usually, when the water is about to flood through the powder layer, it will be easier to understand with the film.

In addition to the first water injection for steaming, each subsequent water injection will almost end when the hot water is about to submerge the silt layer.

After the water is cut off, wait for the hot water in the filter cup to finish before making the next injection.

When the water is injected again, the amount of water is slightly larger than that of the previous one, and the water level will be a little higher.

Repeat the above process to the predetermined amount of water.

The last time you inject water, use the largest water column to stir the coffee powder in the entire filter cup.

When making coffee by hand, the basic concept is to let the hot water pass evenly through the coffee powder layer, but in the process of each water injection, the coffee powder in the coffee powder layer should be stirred gently, by turning the coffee powder in the water injection filter cup again, but not too violently, as long as the coffee powder is shifted.

In the case of 250ml, my goal of brewing this time, I will make the last injection when the amount of water in the pot reaches 200ml, fill the coffee powder to the surface tension with the maximum water column that can be reached by hand, and then just wait for the coffee to slowly reach the default amount.