Coffee review

Introduction to the method of brewing methods for describing the characteristics of grinding degree of Robusta coffee flavor

Published: 2024-11-09 Author: World Gafei
Last Updated: 2024/11/09, The output of Robusta species accounts for 25% 35% of coffee bean production, and its main producing countries are in Indonesia (one of its coffee beans is a kind of coffee beans processed by washing, which is a hybrid between Robusta and Arabica. It is the only kind of coffee beans on the Chinese market that can be used as a single drink), Vietnam, Africa, (Ivory Coast, Nigeria, Angola)

The output of Robusta species accounts for 25% of coffee bean production, which accounts for 25% of coffee bean production. Its main producing country is Indonesia (one of its coffee beans is a kind of coffee bean processed by washing method, which is a hybrid between Robusta and Arabica. It is the only coffee bean on the Chinese market that can be used as a single drink), Vietnam, Africa, (Ivory Coast, Nigeria, Angola as the center of the West African countries), Vietnam has been more committed to coffee production in recent years, and included it in national policy (Vietnam also produces a small number of Arabica coffee beans) Robsta coffee tree is a kind of tree between shrubs and tall trees with longer leaves. The color is bright green, the tree can be up to 10 meters high, but the root is very light, the fruit is slightly rounder and smaller than Arabica coffee, the bean body is flat and round, and the pit in the middle is straight.

Robusta has a unique aroma (known as "Rob flavor", some people mainly because of musty smell) and bitterness. If 2% of the coffee is mixed with other coffee, the whole cup of coffee will become Rob flavor (therefore, Robusta coffee beans can not be drunk as individual coffee beans).

Its flavor is so bright and strong, but if you want to taste it directly, you have to be prepared.

In general, robusta coffee is used in instant coffee (which extracts about twice as much liquid as Arabica), canned coffee, liquid coffee and other industrial coffees.

Its caffeine content is much higher than that of Arabica species, about 3.2%.

Arabica coffee has harsh planting conditions, weak disease resistance, high altitude requirements, slow growth, high quality, and fine processing of raw beans. Arabica coffee beans are elegant and slender in shape, with large and uniform grains. Different producing areas have their own different flavor and aroma, rich taste and different taste. It makes it the only coffee among these original species that can be drunk directly and alone, and can be used as a single product or as an Italian blend of coffee.

Robusta coffee has the advantages of strong adaptability, easy planting, fast growth and high yield. in general, the treatment of raw beans is relatively extensive and low quality (there is also a small amount of washed refined robusta). Robusta coffee has a round and rugged shape, relatively small grains, mixed beans, bright and strong flavor, mainly bitter taste, and has a bad rubber taste or mildew smell because of its low level of raw bean treatment. most Robusta beans are not suitable for drinking as a single coffee, and a few Robusta beans are used as Italian ingredients. The proportion is very low (but it does not rule out the fact that very few high-quality Robbosa beans can reach more than half of them). In general, robusta coffee is used in instant coffee (which extracts about twice as much liquid as Arabica), canned coffee, liquid coffee and other industrial coffees. Its caffeine content is much higher than that of Arabica, about 3.2%.

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