What are the categories of coffee beans? Learn about the classification of coffee beans

Coffee beans are one of the most popular beverages in the world. They are widely used to make coffee. Coffee beans can be divided into several categories according to different characteristics and origins. Here are some common coffee bean classifications.

First, it is classified by origin. Factors such as climate, soil and altitude in different countries and regions will affect the taste and flavor of coffee beans. For example, countries such as Brazil, Colombia, Vietnam and Pacific islands such as Indonesia and Hawaii are major coffee producing countries, and the beans they produce usually have a rich and smooth taste.

The second is classification by processing method. After picking, directly drying without processing or drying and then peeling, removing the pulp and fermenting is called natural processing. This method allows the residual substances in the pulp to penetrate into the interior to form a richer and more complex taste; on the contrary, removing the pulp immediately after picking and washing it by water washing or mechanical brushing is called wet processing. This method can make the beans taste more refreshing and bright.

In addition, coffee beans can also be classified according to the degree of roasting. Generally speaking, coffee beans will produce different flavors after being roasted to different degrees. Light roasted coffee beans are lighter in color, have high acidity and retain the characteristics of the original place of origin; medium roasted coffee beans are between light roasted and dark roasted, with a balanced taste and a certain sweetness; while dark roasted coffee beans are darker in color, have a high oil content and a distinct bitter taste.

Finally, there is another important classification method, which is based on varieties. Common varieties include Arabica and Robusta. Arabica is considered to be high-quality coffee beans, which usually have floral, fruity, smooth and delicate characteristics; while Robusta is more tolerant to harsh environmental conditions, has a higher content of caffeine and a strong bitter taste.

In summary, coffee beans can be classified according to multiple factors such as origin, processing method, roasting degree and variety. Each classification will have a different impact on the final coffee taste and flavor, so it is very important to choose coffee beans that suit your taste.