How to properly store purchased coffee beans

Coffee beans are a food that is easily affected by the environment. The correct storage method can maintain its freshness and taste. Here is how to properly store the coffee beans you buy.

First of all, it is very important to choose the right container. It is best to use an opaque, well-sealed and moisture-proof container to store coffee beans. This can prevent direct sunlight and air humidity from negatively affecting the coffee beans. Glass jars or ceramic jars are good choices, as they can effectively isolate the outside world.

Secondly, before storing, the coffee beans should be divided into small portions and only the portion that needs to be used should be opened. This can reduce the chance of air contacting the unused portion, thereby extending its shelf life. At the same time, remember to tightly close the container after each use and make sure that no air is left inside.

Finally, the correct storage temperature is also critical. High temperatures will accelerate the volatilization of oils and aromatic substances in coffee beans, resulting in a worse taste; while low temperatures may cause moisture to condense on the surface of the beans, causing them to deteriorate. Therefore, coffee beans are best stored in a cool and dry place at room temperature. Avoid exposing them to direct sunlight or placing them in the refrigerator.

In short, properly storing coffee beans is the key to maintaining their freshness and taste. Choosing the right container, packaging small portions and only opening the parts you need to use, and paying attention to the storage temperature are all very important steps. I hope these methods can help you better preserve the coffee beans you buy.