Is it necessary to buy a bean grinder for coffee? the benefits of buying a bean grinder to make coffee

The world of coffee is full of subjective judgment, the same cup of gold Manning some people say "like", but also some people will implicitly say "ordinary". But there is an axiom in the world of coffee that professionals, talents and enthusiasts will accept as true: a good bean grinder is a necessary condition for making a good cup of coffee. That is, without a good bean grinder, you can't make good coffee.

There are many factors that affect the taste of a cup of coffee, including high-quality raw beans, professional roasting techniques and bean roasters, fresh roasting, good water, proper water temperature, proper brewing and uniform grinding, and so on. When you go into a cafe and take a sip of water from the waiter, you can decide whether you want coffee or sandwiches today. A cup of coffee is 98% water, the water is not good, the coffee is unlikely to be delicious. As consumers who brew coffee at home and at the end of the coffee industry, we can only choose fresh coffee that has been properly roasted.

The key to the quality of the coffee at home is not the brewing technology but the bean grinder. Grinding uneven coffee powder can lead to over-extraction (some particles are too small) and underextraction (some particles are too large), resulting in a cup of muddy coffee liquid. Why the same coffee beans, the coffee shop owner is better to cook, professional bean grinder is a very important factor. With a good bean grinder, you can confidently judge the quality of raw beans and baking technology. Investing in a good bean grinder is the fastest and most effective way to improve the quality of life.

Another unfortunate fact is that the aroma and flavor of ground coffee beans evaporate in a few minutes, and the life of coffee powder is shorter than that of coffee beans because of the much larger surface area. Dead coffee powder can only give you plain coffee liquid, and even countless award-winning coffee beans will not surprise you. You can enjoy a good cup of coffee by grinding and cooking it now. So it is very basic to have a bean grinder.