How to choose the coarseness of coffee bean grinding?

Choosing the coarseness of the coffee bean grind is one of the important factors that determine the taste and flavor of coffee. Different grinding degrees will affect the amount of substances and water extracted from the coffee, thus changing the taste of the coffee. Therefore, knowing how to choose the right grind size is essential to making a cup of coffee with an ideal taste and rich flavor.

First, we need to choose the appropriate grind size according to the time required to brew coffee in different ways. For example, if you use a drip brewing method (such as a hand-poured pot or a drip machine), it takes a longer time to soak to fully extract the aroma and flavor of the coffee. In this case, you should choose fine, uniform, and slightly medium-fine grit-like particles.

Secondly, when making concentrated coffee (such as Italian espresso or French press), more fine and uniform sized particles are required so that the water can fully penetrate the coffee beans. This ensures that the flavor substances in the coffee are fully released, producing a rich taste and aroma. Therefore, choosing fine and uniform sized particles is the key to making concentrated coffee.

In addition, the coarseness of the grind is also related to the coffee equipment used. Different types of equipment have different requirements for the coarseness of the grind. For example, if you use a hand-brew pot or a drip machine, you need a relatively uniform, slightly medium-fine gravel-like particle size to ensure that the water can fully penetrate the coffee beans and avoid over-extraction and bitter taste.

Finally, personal taste preferences should also be considered when choosing the right grind size. If you like a fuller and richer taste, you can choose slightly finer particles; if you like a lighter and lighter taste, you can choose slightly larger and relatively coarser particles.

In short, when choosing the coarseness of the coffee bean grind, you need to consider factors such as brewing time, coffee equipment, and personal taste preferences. By choosing the coarseness of the grind beans reasonably, you can make coffee with a rich taste and strong flavor.