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How to keep beer after it is opened

Beer is the most common beer in this season. Many men like to drink cold beer in summer. One problem people find is that the opened beer is very difficult to keep. Even if it is put in the refrigerator, it still tastes strange. How to keep beer after it is opened?

Put the beer into the drink bottle (not in the plastic bottle), because it is tightly sealed and airtight, so it can be stored for a few more days.

Due to the release of carbon dioxide, the loss of alcohol and other flavor substances, and the oxidation in the air, the taste of beer will become very poor. Even if the beverage bottle is sealed, this problem can not be solved. There is also the problem of microbial pollution after opening the bottle.

Nowadays, beer packaging is very small. You can drink it when you open it. There are live yeasts in fresh beer. In case of high temperature, it is easy to be rancid. Therefore, beer should be stored in a ventilated and shaded place below 15 ℃ (the best temperature is about 0 ℃). This will maximize the retention of foam in beer.

After opening the beer, if you want to wait for the next day.. You can cover the mouth of the bottle with a paper towel or a plastic bag, and then close the original lid. Put it in the fridge. As long as the mouth of the bottle is airtight.

If you can't finish drinking, don't open as much as you can. You should also remind not to drink too much when you are hot in summer.