How to make a golden cup of standard coffee

Coffee beans

When the water temperature in the lower container reaches 92 degrees Celsius, the water is sucked into the upper container with coffee powder. After soaking and stirring, the coffee is returned. Due to the addition of a mixing process, this method of black coffee has a strong flavor, but because it does not need to rely on manual technology, the practice is relatively simple. The market price of this kind of coffee pot is mostly one or two hundred yuan. The price of an electric coffee maker is comparable to that of a siphon coffee maker, which boils the water and soaks it through electricity. It is the easiest way to make black coffee, but it tastes a little worse because it is made from boiling water. In contrast, electric coffee pots are more suitable for young people who are petty bourgeoisie and afraid of trouble. The prices of common electric coffee makers range from one hundred yuan to three or five hundred yuan. Although the traditional follicle style is the simplest, it is the coffee pot that can best brew the original flavor of coffee. In the production process, it is necessary to accurately grasp the water temperature, water flow size and trajectory. A uniform flow and a round track can make the coffee taste natural, so the choice of the kettle and the control of pouring water with both hands are very important. When the water comes into contact with the coffee, it should be kept round as far as possible, from the outside to the inside, from the inside to the outside, so that the coffee is in full contact with the current. At the same time, the water temperature of 92 degrees Celsius can make the coffee fragrant, mellow, sweet, sour and bitter uniform and strong. Too high water temperature will scald the coffee and make the taste sour and astringent. If the water temperature is too low, it is difficult to brew the coffee.

There are three different types of coffee pots: traditional follicle type, siphon type and electric type. The traditional follicle style is the most primitive and the simplest way to do it. The coffee pot is composed of a funnel, a piece of filter paper and a container below, but it requires high manual craftsmanship. If you handle it properly, you can make delicious coffee with a mellow taste. The price of this kind of pot is so cheap that you can buy it for more than ten yuan. The follicular coffee pot is suitable for coffee tasters with stable handle and keen taste. When buying follicular coffee utensils, pay attention to whether it is three holes or one hole, which is very important. The dripping speed of three holes is faster, the extraction time is short, the coffee is lighter, and the opposite is true for one hole. Siphon using the principle of siphon, under the combustion of alcohol

1. The ratio of powder to water: at 1:16, the weight of a packet of hanging ear coffee powder is 10g (), and the total recommended water injection is 160g.

2. Water temperature: 90-94 degrees (because the hanging-ear coffee is not freshly ground, so we recommend that the water temperature be higher)

3. Extraction suggestion: A. 20 grams of water steamed for 45 seconds, many friends ignored this link, but this steaming process is the key to the coffee flavor, B. After the second injection of 70 grams of water, stand for 30 seconds, C. After the third injection of 70 grams of water, rest for 30 seconds.

The total extraction time is 2 minutes-2 minutes and 15 seconds. Remove the filter bag and drink.