What if I buy too many coffee beans? How to preserve coffee beans correctly

How to properly preserve coffee?

Fresh coffee, the most feared is the poor storage environment, so that the quality of coffee is destroyed, and the early end of the best drinking time. So where and in what container coffee is stored becomes particularly important.

The preservation of fresh coffee, if subjected to high temperature, humidity, oxygen oxidation, and light irradiation, will affect the flavor of coffee brewing. The ideal coffee storage environment is a good storage space with room temperature not exceeding 26℃, dry and cool. A light-tight container is also a good storage container, but the prerequisite is that the fit is sufficient, and the container is cleaned, completely dry, and completely odor-free before coffee can be placed in the container.

In addition, when purchasing commercially available coffee, aluminum foil bags with one-way ventilation valves and paper moisture-proof bags of special materials are often attached. If the amount of coffee purchased is not large, as long as the seal is sealed and placed in a dry and cool place.

What about buying too much coffee?

Fresh coffee is best drunk within two weeks, if you accidentally buy too much, and do not want to waste coffee beans, there is a way to delay the decline cycle of coffee, that is, freezing.

Before freezing, estimate the amount of each brew, and then use this as a unit to pack one portion in a small chain bag. Wrap the packaged coffee packets in the inner edge of the opaque sealed can with newspaper and put them into the freezer. Then wrap the outer layer of the sealed jar tightly with a plastic bag. Each time you take it, only take the amount needed for the time.

Remember to take out the frozen coffee packets before brewing coffee. The closer to room temperature, the less difficult it is to control the brewing. However, the general family refrigerator freezer will inevitably freeze some other foods, such storage space is not suitable for coffee preservation. Because coffee is a good odor absorber, if not properly frozen, refrigerator odor is the biggest killer of coffee.

Source: Network