How to ensure the quality of specialty coffee

Published: Sep 05, 2026 Author: World Gafei Last Updated: Sep/05/2026 100 views

Professional processing of milk using professional stainless steel tanks to heat milk as far as possible when using steam, do not shake the milk too much and heat the milk to 66 degrees Celsius 71 degrees Celsius. At this temperature, put the heated milk into the freezer when not in use, add fresh milk to keep the steam nozzle clean and perfect to make espresso within an hour.

-- 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

FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou's FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。