How to choose high-quality coffee beans: selection tips and points

Choosing quality coffee beans is a task that requires skill and experience. Whether you are a coffee lover or a professional, the following points can help you pick the best coffee beans.

First, look at the appearance. High-quality coffee beans usually have a smooth and even surface and bright color. Avoid beans with cracks or discoloration, as this may mean that they have been overexposed to air or improperly stored.

Next, smell the aroma. Cover your palm over the cup of coffee beans and swirl it gently, then take a deep breath through your nose. High-quality coffee beans should have a rich and fragrant aroma, such as chocolate, fruit, or nuts. If you smell any pungent or unpleasant smells, the beans may have gone bad.

Finally, try a sip of brewed coffee before grinding to assess its quality. Note whether there is a balance between bitterness, acidity, and sweetness. High-quality coffee beans should have a soft and rich taste, not too bitter or too acidic. In addition, the aftertaste of coffee is also an important indicator. Good coffee should leave a long-lasting and pleasant aftertaste.