How to ensure the quality of specialty coffee and how to preserve it?

-- handling milk professionally

-- use a professional stainless steel milk tank to heat milk

Use cold milk as much as possible

Don't shake the milk tank too much when using steam

Milk is heated to 66-71 degrees Celsius and used at this temperature

-- put heated milk in the freezer when not in use

When using it again, add fresh milk

Keep steam nozzles clean

Perfect production of espresso

-- use coffee powder ground within an hour

-- ensuring sufficient powder in the distributor to prevent insufficient powder production

-- sufficient powder pressing strength (3.5 kg / square centimeter)

Place the handle on the coffee machine and use the coffee powder within 15 seconds.

-use 7 grams of espresso powder per cup, 1-1.5 ounces of water for 18-24 seconds

-- adjust the grinder to ensure proper grinding powder thickness

-- try to pick up coffee directly from a drinking cup

Drink ready-made coffee immediately

Keep the machine clean

-- prepare coffee drinks carefully

Stick to the drink formula unless the customer has a special request