Elegant and unique shape and variety, simple operation and brewing fast, small size and reasonable price are the main characteristics of mocha pot. Mocha pot no matter how the appearance design, each manufacturer of mocha pot structure are similar, basically can be divided into three parts, such as pot, pot and filter. The Italian mocha pot uses the steam pressure generated in the lower pot to be about 1.5-3.0 atm. When the steam pressure is large enough to penetrate the coffee powder, and the hot water is pushed to the upper pot, the hot water flows through the funnel filter on the way to the coffee powder, and the coffee essence is quickly extracted. It means that the espresso is cooked. The extracted coffee essence has a strong and bitter taste, which is the closest coffee appliance to espresso.
