The shelf life of roasted coffee beans.-is there a shelf life for coffee beans?

The shelf life of roasted coffee beans.-is there a shelf life for coffee beans?

Coffee should be stored in a dry, cool place, not in the refrigerator, so as not to absorb moisture. Coffee beans and ground coffee can be frozen, but the only thing to note is that when you take the coffee out of the freezer, you need to prevent the frozen part from melting and dampening the coffee in the bag. Americans think coffee is better in the refrigerator. But it won't take more than a month. They took out the amount of coffee beans they wanted to drink from the freezer and began to grind and boil them to drink before they thawed.

Packaging that helps store coffee

Tin cans can keep the aroma of coffee for a long time. Plastic bags are fine, but they store less than tin cans. In foreign countries, coffee beans are sometimes sold in tin cans or plastic bags. Vacuum packaging is more conducive to the storage of coffee, making the original flavor more lasting.

Once you open an oil-proof or tin foil-wrapped coffee bag, immediately put the coffee beans or coffee powder in a sealed can; the coffee powder will not get moldy quickly, but will absorb the smell from the air as well as coffee beans.

Fresh coffee is actually good coffee. Everyone wants to have a good cup of coffee, and they know that making a cup now may be fresh and will be fine. But many coffee drinkers have come to a misunderstanding. That is: either freshly made coffee is good coffee, it is fresh coffee. This should start with the preservation of coffee beans. Raw beans, that is, beans that are not roasted, can be kept for a long time. As long as the temperature is right and it is not damp, it will be easy to release for several years, but it can also be regarded as old beans. Once baked, it will expire in 3 days after exposure to the air. If it is packed at this time (with oxygen-resistant aluminum film nitrogen-filled packaging, it can be more than 1 year). If it is ground into powder, it will expire completely in 24 hours. the above expiration is not undrinkable, but the taste is too different. Fresh coffee has a strong aroma, no sour taste and strange taste. The out-of-date coffee has no flavor and is very sour. Therefore, in order to get a good cup of coffee, people buy their own machine, take time to grind and cook, but it is not new, because their own beans are too small, and a packet of beans can make about 150 cups, which may take several months to finish. It will change in more than 3 days, not to mention it has been kept for so long. At present, the most popular and freshest coffee is: LAVAZZA capsule coffee, and MACHADO coffee cakes. Because the beans are freshly ground, sealed with nitrogen and antioxidant film instantly preserved, do not open the package, can be as long as 2 years, when you want to drink coffee, every time you open a packet, it is equivalent to grinding a cup of freshly roasted coffee beans, aroma overflowing! It's definitely what you want!

I hope I can solve your problem.