Espresso Espresso steam pressurized coffee maker

[feature] the steam pressurized coffee maker is characterized by the use of steam pressure to extract the coffee liquid instantly. Bitter steam coffee is the basis of all kinds of coffee, and it becomes more popular with the years.

[about utensils] Vertical table (for household use) and automatic (mainly for business use), the use of upright table is introduced here.

Preparation before brewing. In order to improve the extraction effect, the coffee powder put in the bucket is pressed hard. The steam in the upper part of the kettle should not be leaked, but should be well covered. two。 Use with the number of people. It is necessary to use a capacity appliance that is larger than the number of people. if the vapor pressure is weak, the coffee drawn will be less delicious.

[program] 1. Pour the required amount of boiled water into the lower half of the bag, then gently squeeze the deep-baked and finely ground bucket, about 6-8 grams per person, from the top. two。 The upper half of the pot and bucket are combined with the lower part of the pot. Especially in the upper half of the pot must be well fastened. 3. Add fire to the set of utensils. When the boiled water in the lower half of the kettle boils, the water column will rise and take it off the fire after bearing the air. The coffee liquid sprayed up from the powder layer through hot water in the upper half of the kettle will be extracted. 4. The utensils are very hot, so be careful not to get scalded, and then inject them into a cup that is kept warm in advance.