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The grinding of coffee is a big factor, so what should we pay attention to?

Published: 2026-07-15 Author: World Gafei

Last Updated: 2026/07/15, Professional coffee knowledge exchange more coffee bean information Please follow the coffee workshop (Wechat official account cafe_style) in the Middle East, people still use mashing methods to beat beans into particles of different sizes, but when most people have gradually used bean grinders, Bella-Shavalin personally did an experiment, which is better to mash or to grind, both for public trust and for public trust.

Professional coffee knowledge exchange more coffee bean information please follow the coffee workshop (Wechat official account cafe_style)

In the Middle East, people still use the method of mashing beans into particles of different sizes, but when most people have gradually used bean grinders, Bella-Shavalin personally did an experiment on whether it is better to mash or grind. For public trust, and food watchers were invited to taste the two kinds of coffee at the same time. In the end, everyone thought that the mashed coffee powder was more fascinating than the ground coffee.

To grind satisfactory coffee powder, it is really very simple, as long as you try a few more times to find out your favorite flavor, in fact, there is no certain standard. But generally speaking, the aroma of coffee powder (powerdered) that is too finely ground is easy to run away and is more suitable for fresh grinding and drinking.

The next level of coffee powder (very fine) is used when using an electric coffee maker, because the fine coffee powder brews more coffee, which is often used by the general company or restaurant side drinks.

Then there is fine, which is about as thick as sugar, and dripping cooking is very suitable for this kind of thickness.

Medium (medium), the amount of granular coffee powder in brewing is small, you have to put more coffee particles, so the coffee brewed is more fragrant, some coffee pots also use medium coffee powder, because too fine powder will fall into the sieve plate, but the water in the pot takes more than 10 minutes to brew a pot of coffee and the amount is small, it can be said to be the most uneconomical particles.

There are many kinds of bean grinding machines, of which the most common is the household electric bean grinder, which can grind out particles of different sizes, small and light, and the price is not very expensive, so it is a good choice for families or people when there are few people.

The manual bean grinder is the kind that looks antique and picturesque in a coffee shop, even if it is not used as a decoration, but the particles produced by this bean grinder are relatively large and slow.

The professional electric bean grinder used in the coffee shop can grind out a variety of particles of different thickness. high speed and large quantity are the advantages of this kind of bean grinder.

Many new espresso coffee machines are equipped with bean grinding function, but the risk is that it may not be able to meet your requirements, how to choose, it all depends on the choice of consumers.

Espreeso uses pneumatic brewing, the whole process only takes 20-25 seconds, in such a short time, whether the essence of coffee can be properly extracted, the size of the powder is extremely important. If the powder is too fine, the area of steam penetration becomes relatively larger, which will cause excessive extraction, concentrated but not fragrant. If it is too thick, the resistance is low, the coffee becomes thin and the creme becomes orange. Therefore, the purchase of bean grinder to have fine-tuning function is better. Cheap bean grinding mechanism image household multi-function mixer, the blade is in the shape of a windmill, and the ground beans are square in shape and unfavorable for extraction. The use of circular saw blade robot beans will be irregular, touch the surface of the water widely, although the unit price is high, but still worth it.

FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。