Coffee brewing recommended Italian coffee maker

In 1901, Milan engineer Luigi Bezzera invented the espresso machine. An espresso machine is a machine that uses high temperature and high pressure to make coffee quickly.

Italian coffee machines are divided into single boiler heat exchange type, double boiler type and multi-boiler type according to boiler type; according to the mode of operation, they can be roughly divided into manual, automatic, semi-automatic, fully automatic and other types. The professional coffee business places mostly use automatic and semi-automatic coffee machines, so as professional baristas, we mainly learn how to use these two coffee machines.

Automatic coffee machine can set the flow rate and time of brewing coffee water through its electronic control board, and the more advanced automatic coffee machine can also adjust water pressure, boiler pressure, water temperature, etc. through the electronic control board. In contrast to automatic coffee machines, semi-automatic coffee machines require baristas to control the flow and time of brewing water.

Italian automatic coffee machine coffee making steps:

1. Turn the coffee machine power switch to the heating position every morning to heat the coffee machine. Make sure the power indicator light is on and hang the two filter handles on the coffee tap of the machine.

2. Pour the coffee beans into the bean grinder jar and pour only the amount of beans needed for the day. reseal remaining coffee beans and store in a dry room temperature.

After about fifteen minutes, the pressure gauge on the coffee machine reaches the set position, indicating that the machine has been heated and can be used.

4, to ensure that high-quality coffee drinks can be made, before making coffee, open the coffee switch to release about 5 ounces of water from each of the two taps, and release some steam and hot water from the steam pipe and hot water pipe on both sides, so that the coffee machine is fully heated for another ten minutes.

5, turn on the power of the grinder to grind coffee beans, do not grind too much powder in advance, so as not to lose the flavor of coffee powder.

6. Hold the filter handle with your left hand and turn left to remove the handle. Insert the handle under the bean grinder. Pull the powder puller handle with your right hand.

7. Tap the edge of the filter gently with the small end of the hand-held powder press to flatten the powder, and then press the powder vertically downward at one end of the big head. Then tap the edge of the filter with the small end and compact the powder a second time with the big end.

8, wipe off the residual powder on the edge of the filter with your hand, first open the coffee switch to release hot water for 3 seconds, and then hang the handle on the machine faucet to the right and lock it.

9. Take the coffee cup from the warm cup plate on the upper part of the machine and put it under the water outlet of the faucet. Press the corresponding coffee button on the panel.

10. After the coffee is ready, turn the handle to knock the coffee grounds into the slag bucket, wipe the filter clean with a brush or clean cloth, and gently buckle the handle on the faucet to preheat the insulation.