The secret of coffee 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.
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Coffee belt coffee trees grow at the center of the equator
Coffee trees grow in tropical or subtropical agricultural gardens centered around the equator and called coffee belts. Most of the coffee production is between the Tropic of Cancer, 25 degrees north of the tropical or subtropical equator and 30 degrees south of the equator. An area with an annual average temperature of 16-25 degrees Celsius, no Frosts Descent and rainfall of 1600-2000 mm. At present, coffee is mainly produced by seven countries.
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Making coffee at home is easy and quick to make coffee.
First of all, we would like to introduce what is called "brewing" coffee. Boil-put something in water and boil it over fire. But the "boil" of brewing coffee is the process of "washing" the taste of the coffee with 92Mui 96 degrees water.
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