American style is a branch of black coffee, included in black coffee, is a kind of black coffee. But you can't say that black coffee is a kind of Americano. Americano with sugar is still Americano, but Americano with sugar can't be called black coffee.

American coffee is about convenience and freedom of spontaneity, and its base is espresso, and it's even easier to make if you use an American coffee maker. Add 1 degree of water to an American coffee maker, pour in 1 level scoop of ground coffee, and start it up, and you'll get a cup of American coffee in about two minutes.

Precautions for drinking coffee

It's best not to drink it on an empty stomach, but to eat some bread to go with it. Two to three cups of coffee a day is the most appropriate amount to stabilize the tension at work.

When you drink coffee, you should drink some plain water no matter how hot or cold it is. This is to remove the oral odor, in order to better taste; Secondly, because of the coffee has diuretic function, drink more white water, can improve the amount of urination, to protect the kidney function, at the same time do not have to worry about drinking coffee will be "on fire".