What are the main ingredients of coffee beans? what is the flavor description of coffee?

Fibre

The fiber of raw beans will be carbonized after baking and combine with caramel to form the hue of coffee.

Protein

The main source of calories, the proportion is not high. Most of the protein in coffee powder will not dissolve out when brewing coffee, so the intake is limited.

Sugar

Raw coffee beans contain about 8% sugar. After roasting, most of the sugars are converted to caramel, which browns the coffee and combines with tannins to produce sweetness.

Mineral substance

Contains a small amount of lime, iron, phosphorus, sodium carbonate and so on.

Caffeine

It has a particularly strong bitter taste and stimulates the central nervous system, heart and respiratory system. Appropriate amount of caffeine can also reduce muscle fatigue and promote digestive juice secretion. Because it promotes kidney function, it is diuretic and helps the body to expel excess sodium ions from the body. But eating too much can lead to caffeine poisoning.

Tannic acid

Boiled tannic acid will decompose into pyrouric acid, so coffee that has been brewed for too long will taste worse.

Fat: the most important ones are acid fat and volatile fat.

Acid fat

That is, fat contains acid, its strength will vary according to the type of coffee.

Volatile fat

Is the main source of coffee aroma, it is a kind of aroma will emit about 40 kinds of aromatic substances.

Coffee category editor

Blue Mountain Coffee: sour, sweet and bitter taste are very harmonious and have excellent flavor and aroma. It is suitable for individual coffee and moderate roasting.

Second, Cuban coffee: the famous "Cubita" in Crystal Mountain of Cuba is represented by adhering to the principle of making perfect coffee. Crystal Mountain is adjacent to the Blue Mountain Mountains of Jamaica, with similar climatic conditions, comparable to Jamaican Blue Mountain Coffee. It later became a designated coffee at the Cuban embassy. It is called "unique Caribbean flavor coffee".

Colombia (South America) Supremo: unique fragrance, bitter taste with sweet taste unforgettable.

Mexico Coatepec, Huatusco, Orizaba: comfortable taste with charming aroma.

Brazil (South America) Santos coffee: taste mellow, neutral, can be directly boiled, or with other kinds of coffee beans

Mixed into a comprehensive coffee, is also a good choice.

6. Colombia (South America) Manning: the palate is rich and solid, with a pleasant sour taste. The smell is mellow, the acidity is moderate, the sweetness is rich and intriguing, it is suitable for deep baking and exudes a strong aroma.