An American coffee machine is also called a drip coffee machine. Its extraction is performed under normal pressure. The machine is generally divided into upper and lower parts. Ground coffee powder is filled into the upper filter hopper. Medium (filter paper is laid in the filter bucket in advance or comes with a metal filter). The commonly known American coffee machine refers to a drip coffee machine. The coffee produced has a lighter taste and no coffee oil will be extracted. The machine is cheap and easy to maintain. Drip coffee machines are also divided into manual and automatic types.

The espresso coffee machine has a series of operations including grinding powder, cloth powder, tamping, draining water, wiping, putting on the handle, and connecting. It has certain requirements for water quality, water temperature, etc., which directly affects the extraction of coffee liquid. taste. The espresso machine can make black coffee and various fancy coffees. Although extracting a perfect cup of espresso requires a long period of professional training, the basic usage process is relatively easy to master. You will get better and better with regular use.

The essential difference between Italian coffee and American coffee is that American coffee is extracted under normal pressure, while Italian coffee is extracted under pressure. Italian coffee machines of similar quality are generally much more expensive than American coffee machines. For coffee machines of the same quality, the price of American style is more acceptable than that of Italian style.

I personally recommend the De'Longhi ESAM2200 semi-automatic coffee machine. This coffee machine is equipped with a manual cappuccino system, which can not only heat milk, but also combine milk, steam and air to produce rich and delicate milk foam. , Capsule coffee machine: At present, this type of machine is not very popular in China, but I believe that in the near future, with the popularity of coffee culture, it will definitely rise to prominence. The working principle of this type of coffee machine is to put various pre-prepared coffee capsules into the coffee machine. The espresso machine is not without filtering. The coffee powder is placed in the handle coffee filter. The bottom of the filter is fine holes. It has the effect of filtering coffee grounds, but the purpose is to allow the extracted coffee liquid to flow out, which is different from the filter paper of a drip coffee machine.