The principle of choosing coffee beans! Learn to choose coffee beans before you make coffee? How to choose good coffee beans?

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Coffee bean selection principles! Learn to pick good coffee beans first? How to choose good coffee beans?

The quality of a cup of coffee depends on many factors, including brewing equipment, water temperature, etc., which may affect whether the coffee is good or not.

But coffee is good to drink or not, the most important key is coffee beans! Many people love coffee, but they don't know how to choose coffee beans. There are many kinds of coffee beans. For beginners, they are confused.

How to preserve and select coffee beans in order to drink a cup of perfect taste coffee? Take a look at the information collected by Xiaobian!

Basic conditions for choosing coffee beans

There are three basic criteria for choosing coffee beans: their favorite taste, reasonable price, and most importantly, the freshness of the beans.

The first two selection conditions tend to be subjective opinions, but to pick good coffee beans, the focus is on freshness and roasting time. Coffee beans sold outside are usually roasted, but the roasting time is different, which will affect the color and taste of the beans; If the beans you see today are darker in color and have an oily appearance on the surface, it means that this is a deep-roasted coffee bean. You can smell the coffee smell carefully. Generally speaking, the best taste period for this deep-roasted coffee bean is within one month. If the time exceeds, the color of the beans will gradually lose luster, and there will be deterioration and oil consumption. The taste will also deteriorate!

Therefore, when selecting coffee beans, remember to smell whether there is fuel consumption smell first. If there is fuel consumption smell, it means that the coffee beans are not fresh. In addition, the lightly roasted coffee beans will not have oil, and may only have a little oil after a month. The lightly roasted coffee beans will be directly drunk after roasting. The taste will not be very good. It is recommended to drink them after about a month.

There is also a small secret to observe whether the coffee beans are fresh, fresh coffee beans can be easily peeled, there will be crisp sound and feel, not fresh coffee beans will be difficult to peel it.

The above is a few key points to choose coffee beans, brewing coffee knowledge is very wide and very deep, if you are interested in studying coffee, you can go to the relevant courses at the Institute of Technology! In addition to brewing coffee, you can also learn the evolution of coffee history, so that you can have a deeper understanding of coffee!