How to identify the quality and taste of coffee beans and master the tricks of good and bad

Coffee is an indispensable drink in many people's daily life. For coffee lovers, quality and taste are important indicators for choosing a good coffee. So how to identify the quality and taste of coffee beans? Here are a few tips.

First, observe the appearance of the coffee beans. High-quality coffee beans are usually shiny, uniform in color, and well-shaped. If there is oil secretion on the surface or the color is uneven, it may be a secondary or inferior bean. In addition, you can also judge by smelling it. Freshly roasted high-quality coffee beans will emit a rich and aromatic aroma, while inferior beans may have a moldy or strange smell.

Secondly, pay attention to the taste characteristics during the brewing process. Good coffee should be balanced, rich and smooth. The first is balance, that is, the bitterness, sourness and sweetness are coordinated with each other, without obvious bias towards any one side; the second is richness, that is, it can leave multiple layers of taste sensations in the mouth, such as acid, chocolate, nuts, etc.; the last is smoothness, that is, the texture of coffee in the mouth should be silky and not rough. If the coffee tastes too bitter or bland, it may be of poor quality.

Finally, knowing the origin and type of coffee beans can also help judge the quality and taste. Coffee beans from different origins and types have their own unique flavor characteristics. For example, Arabica coffee from Colombia usually has high acidity and rich aroma, while Robusta coffee from Brazil is more intense and bitter. In addition, when purchasing, you can choose pure and original coffee beans made from a single origin or a single type, which makes it easier to experience its unique flavor.