How to operate the espresso machine? What's the difference between American coffee and Italian coffee? Which one is bitter?

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Espresso Coffee extraction detailed steps Italian concentration common sense

1. Instructions for operating Italian coffee machine:

◎ Front Job:

1. After washing hands in the workbench, go to the material area and take the fresh milk around 200ml (increase or decrease 20ml range value) in a steel cup.

Lay paper towels in front of the coffee machine.

two。 Grind coffee powder (the examiner should not adjust the scale by himself, after being adjusted by the judge of the day, and try to make a cup) after filling the coffee powder

, put the filler and hand on the tissue.

When the supervisor is longer than the site description, the water of 200ml shall be added to the brocade steel cup as a reference.

◎ modulation process:

1. Test the water pressure, then buckle the handle and place the appropriate container.

two。 After extracting the coffee, drain the water from the steam pipe and beat the foam.

3. Wipe the steam pipe and discharge steam with the dishcloth next to the coffee machine immediately after dispensing the foam.

4. Send the coffee and milk foam back to the workbench on a tray for blending.

◎ finished product evaluation:

Put the finished coffee in the finished product area and wait for the evaluation.

◎ aftermath:

1. Clean the coffee cup group and other utensils (pull flower steel cup, if there is still fresh milk, pour it back to the fresh milk collector).

two。 After cleaning and wiping the rag of the steam pipe, send it back to the top of the coffee machine and the material area.

3. Remove the coffee grounds, drain the water to rinse, wipe with the rag next to the coffee machine, and put it on top of the coffee machine.

4. Clean the coffee maker and work area with the dishcloth of the workbench.

5. After returning to the workbench, after cleaning the rag and dealing with the aftermath, wait for the supervision and evaluation score.

Utensils above the ◎ coffee maker:

1. Wide-mouthed coffee cup group (including coffee spoon).

two。 A small steel cup.

3. Single hole and double hole coffee extractor.

4. Fillers.

5. Wipe the rag of the steam pipe.

Utensils next to the ◎ coffee machine:

1. Italian coffee grinder.

two。 Coffee residue trough.

3. Fresh milk collector.

Second, use the Italian coffee machine to prepare the questions:

301-A304

Hot cappuccino coffee

301-A401

Hot caramel macchiato coffee

301-A504

Royal hot milk tea

302-B703

Hot matcha latte

302-B801

Iced Cafe Latte

302-B906

Hot latte coffee

302-B1002

Irish coffee smoothie

303-C1306

Iced cappuccino coffee

303-C1405

Hazelnut coffee smoothie

303-C1502

Hot Mocheno Coffee

303-C1603

Caramel coffee smoothie

Note:

1. "302-B1002 Irish Coffee smoothie", "303-C1405 Hazelnut Coffee smoothie", "303-C1603 Caramel"

Coffee smoothie "three questions, in addition to the use of Italian coffee machine, but also need to be combined with the use of electric mixing method.

Second, other modulations are combined with the "injection method" or "direct injection method".

The standard practice of espresso what is authentic espresso