Characteristics of Kenya Coffee hand-flushing production area AA Flavor description Taste treatment

Characteristics of Kenya Coffee hand-flushing production area AA Flavor description Taste treatment

A total of six concentric circles are needed at this stage. After the smallest flow of water is injected into the center point by hand for 2 seconds, the concentric circle is around the first circle, and then each concentric circle is enlarged 1 turn accordingly. To the fifth concentric circle, about 12.5px away from the wall of the filter cup, all powder layers will be wet to water and washed away. Then, go back to the fourth concentric circle. The third stage will explain in detail how to circle the third lap.

After circling 6 concentric circles, the electronic claim will show that the amount of water is about 70-80 grams (including 31.8 grams of water used for steaming). If it exceeds 80 grams, the flow is too large, and you must practice the smallest flow and circle it. Use this thin water to slowly circle and disperse the powder layer formed by steaming, and all the powder is wet to the water, determining the direction of the taste. The first feeling of drinking coffee is that the taste is distributed to the whole mouth, and every taste bud can feel the coffee, which can improve the cleanliness and sweetness.) This stage of the flow requirements is the lowest, even if you break the flow does not affect the taste, as long as it can be wet to all the powder. If the filter paper is washed on the filter paper during the circle at this stage, the water on the filter paper will be absorbed by the powder layer, because when the fine water flows around, the water absorption rate of the powder layer is slow and the water in the powder layer is not saturated.

On the contrary, hand flushing is popular in China. The water is also injected at the central point, but the flood flows around 2-3 times, and the water in the powder layer is saturated. The large current has a great impact on the powder layer, and many people do not dare to go to the extreme edge, so they can only circle around the center point and the middle part of the filter cup wall. the large water flow will quickly push up the powder layer, and some of the steaming powder layer on the far side will be relatively dry relative to the central point, resulting in insufficient extraction. (taste trend: the first taste of drinking coffee is included in, and the coffee liquid flows directly down to the throat, resulting in a strong taste and easy to have raw and mixed smell.)

For the first question. 2tb and 1b author (key person) have used it, tell me about my experience, 1b feeling is not thick enough, the bottom of the grinding hand grip is good, but clamping on the thigh or pressing against the stomach will be very uncomfortable, and the hand force is very strong. 2tb will not, the gourd-shaped design allows him to clip between the thighs can be well fixed, the bottom glass pot arc design and cushion is also very powerful. But it's just the problem of carrying, otherwise I suggest buying 2tb. It is strong and durable, but the ceramic mill should not be idled.

The second question I have said before, it can be adjusted, and I give strong advice. "I personally suggest that you first spin to the tightest, and then loosen the six bars, so that it will be close to the second grinding of Mr. Sun Chao that day." the grid is a gear mouth.

The third problem is that the hand punch is not only used to control the flow of water, but also a work of art. The painstaking efforts spent on the design and production of many Japanese brands make it a worthy work of art. For beginners, I suggest a thin-mouthed pot, such as hario VKB, which I think is very suitable for entry and can be burned directly on an induction cooker (of course I wouldn't burn it directly). Like the author now uses is the red crane mouth pot, enamel porcelain, really beautiful, but the control is very fastidious, but also need to wrap a thread on the handle, do not burn the hand and affect the stability of the hand. I have been using the crane mouth for a period of time, and then using hario VKB, I will not be used to it. I need to adjust it several times, so I think there is a difference between the two.