Coffee cup testing coffee actual combat gold cup theory

For coffee, things were also applicable 50 years ago, whether it was a classic, the golden cup theory golden cup or E61.

The core of the golden cup theory golden cup is the best extraction degree and the best coffee concentration. The data tested in theory and practice are necessary for coffee making; otherwise, every cup of coffee is full of countless variables, it will be difficult to find rules to sum up experience.

The important role of gold cup theory golden cup in practice is the proportion relationship between coffee powder and extracted coffee. In order to make a detailed battle, a jewelry scale was specially prepared.

In the past, it was always thought that the capacity of the 2007 Taiwan version of the Swiss gold combination coffee cup was 300ml. After the jewelry said it was accurate to the decimal place, the edge of the handle of the coffee cup was almost full of 200ml capacity. Then according to the gold numerical value of the gold cup theory golden cup practical version, the weight of coffee powder required for calculation is 200000.0618g, plus the coffee residue loss of coffee grounds, which is also convenient for simple operation. It is appropriate to use 13 grams of coffee powder to finally get 200 milliliters of coffee.

If the other operation is normal, the amount of coffee extracted should be fixed, and a small amount of water should be added again and again in the later stage of drip filtration to ensure the final amount of coffee, which is like the "Han Xin order" in Kungfu Tea. The weight of coffee powder is also fixed.

After using the golden cup theory golden cup, we can reduce the variables as much as possible and make coffee in line with the healthy and normal concentration of most people; so we can find out the most suitable degree of grinding, and then find out the most suitable degree of roasting after fixing the degree of grinding.