Extraction time range of Italian coffee machine
The extraction time of Italian coffee machine refers to the time from the contact between coffee powder and water to the completion of coffee outflow. Generally speaking, the extraction time of Italian coffee machines is between 20-30 seconds, and the extraction time may vary among different models of coffee machines.
The Effect of Extraction Time on Coffee Taste
Extraction time is one of the important factors affecting the taste of coffee. Short extraction time can cause coffee to become too sour, while long extraction time can make coffee bitter. Generally speaking, an extraction time between 20-30 seconds can achieve a balance between acidity, sweetness, and bitterness in coffee.
Methods for controlling extraction time
To control the extraction time, it is necessary to start from the following two aspects:
1. Coffee powder quantity. If the amount of coffee powder is too small, the extraction time will be shortened; On the contrary, excessive amount of coffee powder will prolong the extraction time. Generally speaking, 15-20 grams of coffee powder can be used to make a cup of Italian espresso.
2. Powder pressing. If the powder pressure of coffee powder is too small, the extraction time will also be correspondingly shortened; If the pressure is too high, the extraction time will become longer. When making Italian coffee, put the coffee powder into a powder bag and compact it manually or automatically.
The extraction time of Italian coffee machines is a key factor affecting the taste of coffee, usually between 20-30 seconds. To control the extraction time, it can be achieved by adjusting the amount and pressure of coffee powder. Mastering these methods can help you make Italian coffee with a better sense of export.
