Flavor characteristics of Arabica Coffee Bean varieties introduction to the difference between Arabica and Robusta

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What are Arabica coffee beans? It is also one of the coffee beans, but it is also an important kind of commercial coffee, and its most obvious feature is its high-quality aroma and sour taste.

Secondly, Arabica coffee beans are mainly produced in South America (except parts of Argentina and Brazil), Central America, Africa (Kenya, Ethiopia and other places, mainly East African countries), Asia (Yemen, India, parts of Papua New Guinea).

In addition, Arabica coffee accounts for 70% of all coffee production, and its excellent flavor and aroma make it the only coffee that can be drunk directly. However, its resistance to dryness, frost, diseases and insect pests is too low, especially the natural enemy of coffee-leaf rust, so all producing countries are committed to variety improvement.

Arabica coffee beans are the raw materials for making coffee, but now very few people use coffee beans to make coffee, and most of the time they brew instant coffee directly, but the nutritional value of Arabica coffee beans can not be caught up by eight horses of instant coffee. So what are the nutritional values of Arabica coffee beans? As follows:

1. Contains caffeine. Caffeine is the most eye-catching of all the ingredients of coffee. It can accelerate the metabolism of the human body and keep people clear-headed and sensitive. Drinking a cup of delicious coffee before the exam or long-distance driving will certainly reduce fatigue.

2. Contains fat. The fat contained in coffee plays a very important role in flavor. After analysis, it is found that there are many kinds of fat in coffee, the most important of which are acidic fat and volatile fat. Acidic fat means that the acidic strength of fat varies with different types of coffee, and volatile fat is the main source of coffee aroma.

3. Contains protein. The main source of calorie is protein, and like dripping coffee, most of the protein will not dissolve, so no matter how much coffee you drink, the nutrition you get is limited, which is why coffee will become a sacred food for dieters.

4. Contains sugar. Without sugar, you will not only feel the bitterness of caffeine and the sour taste of tannin, but also feel sweet, which is caused by the sugar contained in the coffee itself.

5. Contains minerals. There are lime, iron, sulfur, sodium carbonate, phosphorus, chlorine, silicon and so on, because the proportion of very little affect the flavor of coffee is not big, combined to bring only a little astringent taste.