Fine Coffee Science explains the Preservation of Coffee
There is a knack for distinguishing the freshness of coffee beans
Nose smell: fresh coffee beans smell strong fragrance, otherwise tasteless or bad smell.
Look at it: good coffee beans are complete in shape and full in size. On the contrary, the shape is incomplete.
Hand pressure: fresh coffee beans are fresh and crisp, and the fragrance comes out when they crack.
Color: dark black coffee beans, the coffee brewed has a bitter taste; yellow coffee beans, the coffee brewed has a sour taste.
Good coffee beans: neat shape, bright color, roasted by single stir-fry. After brewing and cooking, it is mellow and full of stamina.
Bad coffee beans: different shapes and incomplete individuals. After cooking, it is light and fragrant, not sweet enough.
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How is the technique of brewing coffee? "make" delicious coffee at home.
First of all, we need to introduce the coffee, do not brew it, but make it. When you make coffee at home, you use 92 to 96 degrees water. If you really cook it, if you use more than 100 degrees of water, it will burn out the taste of the coffee (just like making tea). Please find some coffee preparation methods that can be used at home below. There are several points to pay attention to when making coffee at home: 1. Use it properly
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Boutique Coffee Baking of Fine Coffee beans
The more common distinguishing methods are cinnamon baking (CinnamonRoast), metropolitan baking (CityRoast), universal baking (Full-CityRoast), Viennese baking (ViennaRoast), Italian baking (ItalianRoast) and French baking (FrenchRoast). The selection of raw beans, mastering the characteristics and structure of the roaster, and patiently repeating tests are the attributes of a successful baker.
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