How to store vinegar? How long can vinegar be kept?

Vinegar is a seasoning that people often use when preparing cold dishes or pickling some dishes. Some people also like to use vinegar to make pickled black beans or peanuts. It is an indispensable ingredient in the home, but people have doubts about the preservation of vinegar. Many people don’t know how to preserve vinegar, let alone how long the vinegar can be kept. Today I will introduce this knowledge to let everyone know more about the preservation methods and time of vinegar.

How to store vinegar

1. Vinegar can be stored in a vacuum state. Put it into a glass bottle and seal it. This way, the vinegar can be stored for 2 to 3 years without deteriorating. However, the outer packaging bag should be sealed, so people should consume the bottled vinegar as soon as possible after opening it.

2. When storing vinegar, you can put an appropriate amount of high-proof liquor in the vinegar and then seal it. This can also extend the shelf life of the vinegar and prevent the vinegar from deteriorating during the storage process. In addition, the vinegar can also be put into a sealed container and then stored in the refrigerator. This can also allow the vinegar to be stored for a longer time.

3. When people store vinegar in large quantities, they can prepare an appropriate amount of high-quality sesame oil and put the sesame oil directly into the vinegar. The sesame oil will form a protective layer on the surface of the vinegar, isolating it from contact with the air. This can prevent bacteria from growing in the vinegar and effectively extend the shelf life of the vinegar.

How long can vinegar last?

Vinegar is a liquid obtained by brewing pure grains. After processing, there are many different ways to preserve it, and it is easy to deteriorate if it is not preserved properly. However, the shelf life of vinegar will be different if the preservation method is different. If it is sealed in a clean glass bottle, it can be preserved for 1 to 2 years without deterioration. If it is stored in a container that can be exposed to air, it can only be preserved for 3 to 6 months. After deterioration, the vinegar will have turbid precipitation and the taste will also change significantly.

Today we have focused on introducing the storage methods of vinegar, so that everyone knows how to best store vinegar. At the same time, we have also let everyone know how long vinegar can be stored. In the future, when storing vinegar, you can follow the methods introduced above, which can effectively extend the shelf life of vinegar.