How to choose Italian Coffee Machine American Coffee tastes good

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How to choose an Italian coffee maker?

The most direct difference between business and ordinary household machines is the caliber of the cooking head. For Italian coffee machine, the variable of caliber influence is pressure, the same piston pump, used in a coffee machine with a smaller caliber than the standard 58mm, will produce higher pressure, while the same amount of coffee powder is put into a small caliber filter cup, the thickness of pressed powder will increase, in fact, this will produce new factors for extraction, so if the budget permits, it is still the standard caliber of 58mm as the priority choice.

American coffee is a kind of Italian coffee, usually choose medium to deep roasted coffee beans, through the pressure of the Italian coffee machine to let the hot water through the ground coffee powder, extract Espresso. Normally, a cup of American coffee is made from one or two servings of Espresso and diluted with hot water. American coffee is based on Espresso,Espresso "espresso", which originated in Italy and is mostly extracted from espresso by an Italian coffee machine.

After being made into American style, there is an obvious improvement in sweetness, and the flavor will be more balanced, but the taste is thin, the flavor is monotonous and the level is insufficient.