Coffee bean grinder

The coffee grinding machine is specially used for grinding coffee beans. Coffee beans need to be roasted before grinding to ensure the brittleness of coffee beans. The retail price of the coffee grinding machine is several hundred yuan, which is sold in shopping malls. The coffee grinding machine can adjust the grinding fineness, which is generally 2-3. If there are special circumstances, it can be adjusted to 0.

Bean powder grinder coffee grinder

[specification] a maximum of half a pound can be ground

[characteristics]

1. The sound of the motor is lower than that of other brands.

2. The speed of grinding beans is faster, it is not easy to overheat, and it will not affect the taste of coffee.

3, can be directly into the beans do not have to wait, other brands need to turn on the motor before entering the beans (because the protection motor is afraid of stuck beans, but the small flying eagle steel knife is hard enough, do not worry, can be directly into the bean grinding).

4. Xiaofei Eagle's sharpening knife uses a very hard steel knife, and the wear and durability of the blade and the speed of grinding beans are more than 3 times higher than those of other counterfeits. The speed of grinding beans is fast and clean, and it is not easy to produce small debris. An expert friend; you can tell it's a treasure at a glance! It is a must-have in general cafes.

8 thick and thin gears; cup timing switch; cool appearance design; expert friends, you can see that it is a treasure, a must-have in general cafes. The small flying eagle blade is a special steel blade, which is milled and shaped, the blade is sharp, and the wear and tear durability and grinding speed of the blade are more than 3 times higher than that of the Pegasus blade, which makes the coffee crush quickly and make the coffee taste better.

[drink good coffee; grind the coffee first]

If you are really interested in buying a bean grinder, buy a bean grinder consisting of two circular serrated blades. Here are a few necessary conditions for choosing a bean grinder:

1. A bean grinder consisting of two circular serrated blades that tear beans rather than whirlwind. This can not only grind a very soft and uniform coffee powder, but also show porous irregular particles in the shape of cake crumbs, so that hot water can evenly and thoroughly penetrate each coffee powder!

two。 The larger the diameter of the grinding blade, the better, and the greater the horsepower and rotational speed, the better (preferably with a good heat barrier structure), to ensure that cold and rapid cutting can be provided.

3. The multi-stage grinding degree adjustment can cater to the grinding degree of different cooking methods. Especially Espresso enthusiasts, because Espresso is extremely sensitive to grinding, a cup of 25-30cc Espresso outflow time to maintain about 25-30s, there must be a fine adjustment of the scale of the bean grinder.

Savor life-coffee grinder

The roasted coffee beans

The operation of grinding into powder is called crushing.

The props used to grind coffee beans are called grinders.

It is said that Beethoven counted sixty coffee beans and put them into the mill every morning.

Make coffee after grinding

While grinding the coffee

While enjoying its fragrance

And then experience the fun excitedly.

Coffee beans, the dark brown beans seem ordinary, but they have a lot of knowledge at all stages. For a coffee cook like me, the cultivation, production and roasting of coffee beans. .. I think it is enough to have a general understanding of professional knowledge, and coffee merchants can be responsible for the production. After all, this is an era of paying attention to the division of labor. But it is the responsibility of our users to grind and make coffee, and we must have a clear understanding.

The ideal time to grind coffee is to grind it before cooking. Because ground coffee is easy to oxidize and lose its flavor, especially without proper storage, coffee powder is also easy to change flavor, so it is naturally impossible to cook mellow coffee. Some people are afraid of trouble or do not want to buy more bean grinders, so they usually buy ready-made coffee powder when they drink coffee at home. At this time, they should pay special attention to the problem of storage. Because the climate in Taiwan is humid, it is best not to place coffee powder at room temperature at will. A more appropriate way is to put it in a sealed jar and refrigerate it in the refrigerator, and do not put it in the same place with garlic, fish and shrimp and other heavy-flavored food. Because the coffee powder is easy to absorb, a careless coffee becomes a strange taste coffee, then even the best quality coffee will be spoiled. However, some people put the cooked coffee powder in the refrigerator as a deodorant, which is a good way to make the best use of things.

When grinding beans, the size of the powder depends on the way it is cooked. Generally speaking, the shorter the cooking time, the finer the ground powder; the longer the cooking time, the thicker the ground powder. Sixth, in terms of the actual way of cooking, it takes a very short time for the ESPRESSO machine to make coffee, so the grinding is the finest, and the coffee powder is as fine as flour; it takes more than a minute to cook coffee in the "plug wind" way, and the coffee powder belongs to medium-sized grinding; American filter coffee takes a long time to make, so the coffee powder is the thickest, one by one like Beijing grains on a shell beach. Grinding coffee powder with the right thickness is very important for making a good cup of coffee, because the extraction of water-soluble substances in coffee powder has its ideal time, if the powder is very fine and cooked for a long time, resulting in excessive extraction, the coffee may be very bitter and lose its aroma. On the other hand, if the powder is coarse and cooked too fast, resulting in insufficient extraction, the coffee will be tasteless because it is too late to dissolve the water-soluble substance in the powder.

There are different brands and types of bean grinders for grinding coffee, and the ideal one is a grinder that can adjust the thickness of the beans. When grinding with a bean grinder, do not grind too much at one time, just enough powder for one time, because the longer the bean grinder is used at one time, the easier it is to get hot, which indirectly causes the coffee beans to be heated in the grinding process and causes the aroma to be released in advance, which will affect the aroma of the cooked coffee.

Coffee beans contain oil, so the bean grinder must be cleaned after grinding, otherwise the grease will be fouled and will smell stale after a long time, and even the most advanced beans will be ground into a strange-smelling powder. After each use of the bean grinder, be sure to wipe the blade table with the wet market and clean the plastic top cover with warm hot water. But for the American popular flavored coffee, the added flavor is strong and strong, and it will last for a long time. It is best to put two tablespoons of white Jing sugar in and beat it before cleaning. Of course, it is better for a grinder to grind only the same kind of beans, so there is no problem of mixing.

According to the size of coffee beans, the grinding methods can be divided into rough grinding, medium grinding and fine grinding. Use the appropriate grinding method according to the coffee utensils.

There are also medium and fine grinding or finer and finer grinding than fine grinding (powdered coffee powder). The time to grind coffee beans is to brew coffee and only grind the required portion to be of high quality. After the coffee bean is ground into powder, its surface area increases and absorbs moisture, which is easy to oxidize. In short, with the passage of time, coffee powder also plays a role of deterioration to damage the flavor.

And after the ground coffee beans are placed, the carbon dioxide retained inside the coffee beans will be lost together with the aroma. In this way, when the coffee powder is extracted and filtered, the coffee powder should be expanded without expansion, and the coffee can not be brewed anyway. The secret is to consider grinding and homework consistently, so brewing coffee is the most delicious and mellow.

Fine grind

● fine grinding fine particles

The same size as sugar.

Medium grind

Grinding particles in ● are like granulated sugar and

The mixture of crude sugar is the same size.

Regular grind

● rent grinding particles are thick, like

The same size as crude sugar.

The secret of grinding coffee beans

The grinding tool for coffee beans is a bean grinder. Bean grinders can be divided into three types:

● family uses manual rotary bean grinder. It is suitable for leisure people with small demand, large particles and killing time.)

● household electric bean grinder. It can grind coffee powder of all kinds of particle size, and it can grind out 6 people at a time.)

● specializes in using electric bean grinder. (for commercial use, coffee powder of more than one pound or less can be ground at a time.)

The following two points should be paid most attention to when grinding coffee beans:

● reduces the heat of rubbing. (grinding heat will cause the aroma of coffee to dissipate early)

The size of ● particles is uniform. (uneven particle size will make it impossible to control the brewing time.)

So if you use a family-style manual bean grinder, you should rotate gently so that it does not produce friction heat as much as possible. To sum up, if you consider the quality, quantity, time and convenience of grinding beans, the use of electric bean grinders for home use will be the best choice.