The relationship between coffee bean grinding fineness and concentration: the truth revealed!

The relationship between coffee bean grinding fineness and concentration: the truth revealed!

Coffee is an essential drink in many people's daily life, and one of the important factors is the strength of coffee. Many people think that the finer the coffee beans are ground, the stronger the coffee will be. But is this view correct? This article will reveal the truth about the relationship between the fineness of coffee bean grinding and the strength.

What is the grind fineness of coffee beans?

Before discussing the grinding fineness and concentration of coffee beans, let's first understand what "grinding fineness of coffee beans" is. Simply put, it is the mechanical processing of whole or broken coffee beans through different coarse, medium, and dense levels. This process determines the taste and flavor of the final drink.

Why do some people think the more the better?

Some people mistakenly believe that as long as the coffee beans are made finer, they can make stronger coffee. This view may be due to some misunderstandings of superficial phenomena. Increasing the grinding fineness will increase the contact area between the coffee beans and water, thereby improving the extraction efficiency, but it does not necessarily mean that stronger coffee can be made.

Grinding fineness and soaking time

In fact, in addition to the fineness of the grind, the soaking time is also one of the important factors that affect the concentration of coffee. When we use coarser coffee beans for brewing, because water can easily flow through the gaps between the particles, and the particles are not exposed to too much water, all flavor substances cannot be fully released in the same time.

However, when brewing with finer coffee beans, the opposite is true: because the gaps between the particles become smaller, the surface area increases, and it is difficult for water to flow through the gaps between the particles, more flavor substances can be fully released in the same amount of time.

Choosing the right grinding degree

So how do you choose the right grind? This depends on how you brew your coffee. For example, if you use a drip coffee machine, a coarser grind is more suitable. For an espresso machine, a finer grind is required.

In short, when choosing the right coffee bean grind fineness, we should adjust it according to the brewing equipment we use and our personal taste preferences. Only by finding the best balance can we make a strong coffee with a satisfying taste and flavor.

in conclusion

Through this article's study of the relationship between coffee beans' fineness and concentration, we can draw the following conclusions: Simply pursuing finer beans does not guarantee a stronger coffee; Correctly selecting the appropriate coarse, medium, and dense degrees of mechanical processing and adjusting them in combination with brewing time and equipment characteristics are the most important factors in producing an ideal strong taste and flavored beverage.

Hopefully, this article will help readers better understand the relationship between coffee grind fineness and strength, and enable them to make more informed choices when making coffee.