Coffee review

Determination method of Italian Coffee Oil flow rate

Published: 2025-08-21 Author: World Gafei
Last Updated: 2025/08/21, The flow rate of Italian coffee directly determines the taste of ESPRESSO, too fast flow rate will make the essence of coffee has not been dissolved into the water, but the water has passed through the coffee powder, resulting in coffee tasteless; too slow flow rate will make the essence and dross of coffee all into the water, resulting in coffee with obvious scorching taste or exciting bitter taste. For beginners, the control of velocity

意式咖啡油脂的判定方法

The flow rate of Italian coffee directly determines the taste of ESPRESSO, too fast flow rate will make the essence of coffee has not been dissolved into the water, but the water has passed through the coffee powder, resulting in coffee tasteless; too slow flow rate will make the essence and dross of coffee all into the water, resulting in coffee with obvious scorching taste or exciting bitter taste.

For beginners, the flow rate control is a quantitative standard, generally we take 22 seconds to 28 seconds as the best value.

The more advanced ones will judge the flow rate by the shape of the water flow during coffee extraction. Foreign coffee equipment or what kind of coffee equipment can ensure the consistency of coffee flow rate, and even the weather humidity will affect the speed of flow. So baristas must know that it is easy to control the flow rate rather than being controlled by it.

0