Coffee making fancy coffee espresso

Introduction to espresso:

Espresso is the essence of espresso. The practice originated in Italy and Europeans regard it as life. Espresso uses the pressure of steam to extract coffee liquid instantly. All milk coffee or fancy coffee is based on Espresso, so it is the key to testing the quality of a cup of coffee. Of course, Espresso has other meanings: it's hard to make a perfect Espresso at home. It needs a professional coffee maker to make it. Whether the pressure is big enough, the water circulation system is smooth enough, the handle and powder press are smooth enough, will affect the appearance of a cup of Espresso.

A good Espresso is made by extremely high pressure, allowing steam to quickly pass through the pressed coffee powder to extract the essential juice from the fine sugar-like coffee powder. The time should not exceed 30 seconds, the temperature should not exceed 90 degrees, and the power of manual powder pressing should be at least more than 20 kilograms, which requires extreme precision. In this way, there will be a delicate coffee oil on the surface of the coffee that can be maintained for a long time, and the perfect taste of smooth, thick texture and balanced sour and bitter taste can be obtained.

Generally speaking, a good Espresso machine is essential. Friends who are interested in the selection and classification of Italian coffee machines may wish to have a look.

Espresso ingredients:

1. Italian coffee machine, which provides stable water temperature and accurate amount of water to extract the perfect Espresso. In addition, you can also use the steam pressure produced by hot water to make dense milk bubbles to make all kinds of Italian coffee.

2. Coffee spoon, measure coffee beans or coffee powder.

3. Wooden brush to remove coffee grounds.

4. Black handle plastic brush, clean coffee filter head and filter head gasket.

5. Sharp-nosed steel cup, used for milk or flower drawing.

6. The filler is used to compact the coffee powder in the handle powder trough.

Espresso production:

1. Put 1 cup (7 grams) of coffee powder into the handle filter.

2. Press the coffee powder evenly and compactly with a filler (the mass is about 700g).

3. Put the hand filter on the filter head of the coffee machine and press the button to press the hot water from the outlet.

4. Wait 23-25 seconds, and the extraction is over.

5. The amount of extraction is about 30ml, and coffee accounts for about 1ml of the total.