How to choose a coffee maker

1. Pay attention to the material of the machine, that is, the quality of plastic. Choose a material that meets food safety.

two。 Be sure to choose porous hot water, the more holes, the finer the better, generally at least 9 holes.

3. Judge whether the stability of the water temperature is high enough (constant temperature), the continuous high water temperature can make a good coffee.

4. The degree of grinding of coffee beans, different coffee has different requirements for coffee beans, if it is a fully automatic machine needs to consider this index.

When choosing a coffee machine, you should first pay attention to the material of the machine, that is, the quality of plastic. The choice of plastic is in line with food safety, and many other people may smell a strong smell of plastic when using American machines, which is because the plastic used is not good. When you use good plastic to make coffee, you can hardly smell it. But at present, in order to reduce costs, some domestic factories use recycled plastics to produce multi-purpose black, black can cover up some impurities of recycled materials, if the machine is made into white, you can better see whether the materials are good or bad. In addition, we should also pay attention to the thickness of the machine plastic, some machines may be in order to reduce costs, the machine wall is very thin, with the finger press or pressure can obviously feel. The thin wall is easy to cause damage, and the thin wall will also make the plastic smell more prominent when heated.