Coffee beans are stored in many people's homes. Now people are enjoying life more and more, especially fresh coffee. It is a wonderful thing. Although you can buy freshly brewed coffee at a coffee shop, if you roast and grind your coffee beans, you can make sure you have a cup of fresh coffee at home after waking up each morning. As for the shelf life of coffee beans, it depends largely on the storage method used. Next, let's take a look at how long the shelf life of coffee beans in different situations is!
First, unroasted coffee beans
Coffee beans can be kept for a few years while remaining dry and unbaked. During roasting, the oil of the coffee beans moves to the surface and quickly spoils. Therefore, after the coffee beans are baked, the storage method becomes more important.
Second, roasted coffee beans
Whole roasted coffee beans that have been roasted and released can be placed in a closed container and stored in a cool, dry room temperature environment. Complete coffee beans can be stored for one month under these conditions.
Third, vacuum packed coffee
Most of the coffee bought back is in a vacuum-packed plastic bag. The vacuum process removes oxygen and carbon dioxide from the container, which keeps the coffee powder fresh. Once the container is opened, the good condition of the coffee can only last for 7-10 days.
Fourth, grinding coffee beans
If you buy a complete coffee bean and grind it yourself, the coffee powder can last for 2 weeks. They are stored in the same way as whole coffee beans, and they need to be placed in a closed container and placed in a cool, dry place.
Five, refrigerated coffee beans
Many people mistakenly believe that it is best to keep coffee in the refrigerator. but it is not the truth. Coffee is hard to withstand humidity, air and extreme temperatures. Extreme temperature changes can affect freshness when removing coffee from the refrigerator. In addition, the condensed humidity can also cause premature spoilage of coffee beans (powder).
      The above is about the introduction of the shelf life of coffee beans in different situations, I hope I can help you!
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