What are the eight stages of coffee roasting? what is the roasting degree of coffee that can burn fat?

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Green coffee beans need to be roasted to show their unique flavor, and roasting of coffee beans requires roasting tests based on green beans to find the right curve for coffee beans. The roasting of coffee beans is divided into 8 roasting degrees, and each roasting degree shows different flavors.

The appearance and taste of coffee beans will vary according to the length of time they are roasted. Usually, people will divide the degree of coffee roasting into eight grades, of which "very light roast" roasting degree is the lowest,"heavy roast" roasting degree is the highest, and their flavors are also different:

Very light roast: coffee aroma is insufficient, vanilla sour more intense, the market is relatively rare;

Light roast: high acidity, slightly aromatic, suitable for brewing American coffee;

Moderately roasted: retains the original flavor of coffee beans to a certain extent, slightly higher acidity, with some bitterness, suitable for brewing American coffee or coffee blend;

Concentration baking: acidity, bitterness is more balanced, aroma is heavier, taste layers are richer;

City Roast: The most popular type of roast, less acidic than "strong roast," often used to make French coffee;

Deep roasting: bitter, low acidity, full aroma, lasting aftertaste, often used to make black coffee or iced coffee;

French roast: bitter, sour light, with coke smoke, chocolate aroma, taste strong, more suitable for the production of Viennese coffee;

Heavily Roasted: Bitterness, almost no sourness, strong and complex taste, with a strong burnt taste, suitable for making espresso coffee.

Relationship between baking degree and fat burning

The main reason for black coffee burning fat is that coffee contains tannic acid. Tannin can effectively prevent the body fat formation time, accelerate the body metabolism, thus achieving weight loss effect. So no matter which degree of roasting coffee beans, as long as brewed coffee without any flavoring agent can achieve the effect of fat burning and weight loss, so you know you can choose black coffee.

Coffee roasting is a sophisticated technology, it takes a long time to practice to bake the unique flavor of a coffee bean, in order to roast good coffee beans according to various factors of coffee from different origins, the sweat behind each cup of coffee is paid for a long time.

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