The importance of the degree of grinding of the invisible killer that affects the taste of coffee
For professional baristas, please follow the coffee workshop (Wechat official account cafe_style)
There are many factors to make a good cup of coffee, however, the grinding thickness of coffee beans is most often ignored!
If people who do not usually have any research on coffee, when they receive a bag of complimentary beans, many people will directly take the beans to the store to grind them, but they do not know what kind of brewing equipment they use. This seems to be just the act of grinding beans into powder, but actually covers most of the impact on the taste of coffee.
Generally speaking, the way coffee is brewed is to determine the particle size of the coffee powder. When you use a machine that takes less time to brew, the coffee powder must expand more surface area to come into contact with water, and the finer the particles are needed; on the contrary, when the brewing time is longer, the grinding particles must be bigger and rougher. To put it simply, the longer the extraction time, the thicker the coffee beans will be ground, so as not to cause excessive extraction and let the bitter taste of the coffee run out; the shorter the extraction time, the finer the coffee beans will be ground, so as to avoid insufficient extraction.
According to several coffee machines (brewing methods) that are more common in the market and at home, the thickness can be classified as follows:
1. Hand brewing / American coffee maker (filter paper): intermediate degree
two。 Siphon / French filter kettle: middle roughness
3. Mocha pot: fineness
4. Italian steam coffee machine: extremely fine
To sum up, each kind of brewing utensils has its own advantages, and everyone likes different brewing methods, but in any case, it must be aimed at the brewing method of coffee to match the most suitable grinding degree. only in this way can good beans show its most suitable flavor and give full play to the powerful benefit of one plus one greater than two! If the coffee extraction is insufficient or excessive due to the difference in thickness and fineness, it will affect the taste of the coffee.
So when you want to make a good cup of coffee, don't forget to consider the importance of the grinding degree of coffee beans in the first place.
- Prev
Seven practical tips for turning coffee grounds waste into gold
Professional barista communication Please pay attention to coffee workshop (Wechat official account cafe_style) Coffee is already a favorite drink of modern people, many people have to drink a cup every day, otherwise something will be lost, and because brewing utensils are becoming more and more popular, many people will buy coffee beans and go home to grind and brew their own coffee. it is not difficult to get the source of coffee grounds, whether at home or directly to the coffee shop.
- Next
Coffee experts share common sense: it is not easy to generate coffee aroma
Professional barista communication Please follow the coffee workshop (Wechat official account cafe_style) since the launch of Rock Strawberry Garden coffee beans, many people are surprised by this rich strawberry aroma, and even did not think that the coffee beans in addition to the general coffee aroma, can also have such a special and clear flavor, therefore, may be a little confused before buying this bean
Related
- Beginners will see the "Coffee pull flower" guide!
- What is the difference between ice blog purified milk and ordinary milk coffee?
- Why is the Philippines the largest producer of crops in Liberia?
- For coffee extraction, should the fine powder be retained?
- How does extracted espresso fill pressed powder? How much strength does it take to press the powder?
- How to make jasmine cold extract coffee? Is the jasmine + latte good?
- Will this little toy really make the coffee taste better? How does Lily Drip affect coffee extraction?
- Will the action of slapping the filter cup also affect coffee extraction?
- What's the difference between powder-to-water ratio and powder-to-liquid ratio?
- What is the Ethiopian local species? What does it have to do with Heirloom native species?