Description of Regional Flavor of Robusta Coffee Bean Manor introduction to variety treatment method of taste grinding scale

Description of Regional Flavor of Robusta Coffee Bean Manor introduction to variety treatment method of taste grinding scale

Robusta kind of Ken has a unique aroma (known as "Rob flavor", some people mainly moldy smell) and bitter taste. If 23% 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, about 3.2%.

The coffee tree planted by Robusta is a kind of tree between shrubs and tall trees. Its leaves are long and bright green. The tree can be up to 10 meters high, but its roots are very shallow. The fruit is slightly rounder and smaller than Arabica coffee. The bean body is flat and round. The middle pit is straight.

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 the national policy (Vietnam also produces a small number of Arabica coffee beans).

Congo, which originated in Africa, accounts for about 20% of the world's output. 30%. The Robusta coffee tree is suitable for planting in the lowlands below 500 meters above sea level, has a strong adaptability to the outside world, can resist adverse weather and insect pests, and does not need much manual care during soil preparation, weeding and pruning, and can be allowed to grow in the wild. It is a kind of coffee tree that is easy to cultivate. But its flavor is more bitter than Arabica, and its quality is much lower, so it is mostly used to make instant coffee. In general, the coffee sold in fast food restaurants mainly uses Robusta coffee beans as the material. Because it is made in Africa, most Africans drink robusta coffee. Robusta coffee trees have strong resistance to diseases and insect pests and are not vulnerable to agricultural diseases. the annual output of coffee trees per unit area is higher and can be harvested in large quantities by machine. generally speaking, the production cost is lower than that of Arabica coffee.