Coffee review

Step diagram of the effect of coffee steaming time on coffee

Published: 2024-11-05 Author: World Gafei
Last Updated: 2024/11/05, The effect of steaming time on coffee the first step in the diagram is the selection of utensils for production. Good filter cups and filter paper are not only necessary for making good coffee, but also necessary for good steaming. The grooves designed by the high-quality brand filter cups can make the air flow well and will not let the gas gush out from the surface of the coffee. The water permeability of the high-quality filter paper will also make the hot water pass through quickly and will not form.

Step diagram of the effect of coffee steaming time on coffee

The first is the choice of instruments for production. Good filter cups and filter paper are not only necessary for making good coffee, but also necessary for good steaming. The high-quality brand filter cup design groove can make the air fluidity is good, will not let the gas gush out from the coffee surface, the water permeability of the high-quality filter paper will also make the hot water pass through quickly, will not form the dripping filtration speed sometimes fast and sometimes slow.

Second, it is necessary to have a suitable hand flushing pot, which can well control the outlet speed and flow rate, flow rate, as well as the softness and hardness of the flow.

Third, water quantity. Steaming water does not need too much, only need to wet the surface of coffee, but need to be soft and light, fast and uniform, like spring rain moisturizer, so that the steaming speed can be carried out at the same time.

Fourth, the temperature of the water. I personally think that the best temperature for making hand-brewed coffee is 83 degrees, and the highest temperature should not exceed 90 degrees. This kind of water temperature will not produce too much bitterness or sour taste when steaming, and it can also make the coffee fully expand.

1. Weigh 12g coffee beans, small Fuji (ghost tooth) 2.20 grind and set aside

2. Prepare enough 92 ℃ hot water

3. We divided the experiment into four groups A, B, C and D, and used the same amount of water for steaming at different times.

Group A: add 12g coffee powder to the smart cup, inject 216g hot water at one time, rest the top cover, and the total cooking time is 4min.

Group B: add 12g coffee powder to the smart cup, first inject 40g hot water and steam for 20 seconds, then continue to inject water to 216g, rest on the top cover, the total cooking time is 4min.

Group C: add 12g coffee powder to the smart cup, first inject 40g hot water and steam for 40 seconds, then continue to inject water to 216g, rest on the top cover, the total cooking time is 4min.

Group D: add 12g coffee powder to the smart cup, first inject 40g hot water and steam for 60 seconds, then continue to inject water to 216g, rest on the top cover, the total cooking time is 4min.

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