The so-called concave-convex password coffee refers to coffee that can make your body concave and convex after drinking for a period of time, so its main function is to lose weight.

To put it simply, if a person's basal metabolic value is 2000 calories a day, then he is thin. Unless you really eat too much every day, you won't get fat, but now you can improve your metabolism by drinking concave-convex coffee.

Coffee cold knowledge

Common coffee trees are Arabica, Robusta and Bilica.

The methods of making coffee include: filtration/washing, distillation, italian coffee machine, siphon pot boiling, Belgian pot and so on.

Common coffee categories are: espresso, American coffee, latte, Cumberland, cappuccino, mocha coffee, Macchiato, Australian white and so on.

Coffee brands include Starbucks, Maxwell, Southland, LG Coffee, Grant, Yili, Huoka, Nestle, Youshi and Li Shen.