Coffee review

Is the espresso Crema as much as possible? Does espresso have to be mixed with beans?

Published: 2024-11-08 Author: World Gafei
Last Updated: 2024/11/08, Professional coffee knowledge exchange more coffee bean information Please pay attention to the coffee workshop (Wechat official account cafe_style) Italian espresso will be mixed beans, in order to increase the richness and harmony of the taste, but not absolutely necessary, but the Italian espresso is extracted with hot water and pressure, if you drink directly without stirring, the water-soluble and fat-soluble ingredients will be separated and drunk.

Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style)

Drinking coffee is not only to taste the variety of coffee beans, but also to feel the temperature and human feelings when brewing. The innovation of coffee style does not lie in equipment and decoration, but in the awakening and adventure of taste buds.

To try your best to do a common thing well is to be professional. Brewing coffee is not a profound ritual, but a natural interaction with aroma, and anyone has the ability to learn to do a great thing for themselves-just like making a cup of coffee for themselves. As long as you want, you can make your own coffee at any time, stop, make a good cup for yourself, and feel respect, encouragement and true feelings for yourself.

To those who are curious and want to try, or who have embarked on a journey to explore the fragrance.

Is the more Crema, the better?

The thickness and maintenance time of Crema have a lot to do with the freshness of coffee. The richer the Crema is, the fresher the coffee may be; the more gas the beans produce during roasting, the more crema will appear. Take the coffee not long after roasting to extract, you can find that there will be a lot of crema, but unfortunately, it will also disappear in a faster time. When you taste this coffee, your tongue will feel the same way as when you drink carbonated water. Because the gas produced during baking dissolves in water, it will be bitter or astringent.

From this, it can be seen that even if it is fresh coffee, it cannot be said that it is all good coffee, and it still needs to be properly managed.

The ripening time of coffee beans varies depending on the baking method. Put the coffee in a state of isolation from light and oxygen, at least for 4 days to more than 2 weeks, so that the gas produced during the internal baking of the coffee beans can be discharged naturally. With this kind of coffee, you can make a beautiful crema coffee.

In the stable state after extraction, the time is the best when crema does not exceed 3--5mm.

Does Italian espresso have to be mixed with beans?

Italian concentration is just one of the methods of coffee extraction. No matter what kind of coffee is used, as long as it is made with an espresso machine, it can be called espresso. As long as it has a good taste, whether it's single coffee or mixed bean coffee, light-roasted coffee or deep-roasted coffee. There is no rule on what kind of coffee must be used.

The machine for extracting espresso has the best extraction conditions, so the best extraction can be made no matter what kind of coffee is used. But the so-called "good extraction" will not only extract the maximum value of the good ingredients in the coffee; similarly, the bad taste will also be extracted the maximum value, which must be noted. Therefore, it is necessary to use good coffee with no defects in the material. If the coffee bean has its own shortcomings, as mentioned earlier. Shortcomings are also extracted in large quantities and magnified to unbearable levels.

All kinds of coffee have advantages, but they also have disadvantages, so compared with making espresso from single coffee, for the sake of richness and blending, various kinds of coffee are often mixed to make special coffee to use.

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