Introduction to the steps of video tutorial on flavor description of espresso

Introduction to the steps of video tutorial on flavor description of espresso

In the standard coffee making process, water must flow evenly through coffee powder under pressure, so as to ensure the full integration of water and coffee powder. If the water flow bifurcates, it means that the contact between the water and the coffee powder is not enough, and the water flows from the place where the coffee powder is least. To test the uniformity of coffee extraction, you can use Naked Portafilter (a bottomless coffee handle that makes it easy to observe the flow of water). Thus, most of the problems encountered in making espresso can be avoided by ensuring coffee freshness, proper storage conditions and precise handling. Of course, the quality of the coffee machine itself is also very important. You need a coffee machine with constant temperature and multiple boiler systems. There is usually a temperature change in a single-boiler coffee machine, resulting in a variable taste. The stability of the multi-boiler coffee machine is stronger, which can ensure the constant water temperature.

But if none of the above methods work, contact your local coffee expert or coffee machine repairman. The above methods are suitable for most common problems, but if you encounter too many problems or are difficult to solve, you should consider finding a coffee machine repairman to help you test the coffee machine and bean grinder. Anyway, we all have the same dream, which is to make a perfect espresso.

Confirm the state of the ground coffee powder and press the surface of the coffee powder with your finger. If it feels more delicate and slightly stiff, it indicates that the coffee powder can be ground.

The time for extracting coffee should not be too long. If it is too long, too many white bubbles will appear on the surface of the coffee. These white surfaces are coffee fat, and too much will affect the taste.

The weight of coffee powder is generally recommended as follows: 8g

The problem of extraction capacity is generally recommended around 30ml, if too much is light, too little, then too strong, will also impress the taste

The water temperature is generally adjusted automatically, if it is fixed, choose about 90 degrees.

Several skills on how to improve the taste of homemade espresso

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On the question of how to make, the use of espresso machine has been written, no introduction, the following is my coffee, welcome to communicate.