How to keep open canned food fresh for longer: grease the lid with this simple product

Now is the time to open the canned food you prepared in the summer. You can boil porridge, pasta, or sausage for lunch or dinner for the whole family in a few minutes. But if you open a large jar and don't eat it right away, the vegetables can spoil. Therefore, it is worth finding a solution to this problem.

The FoodOboz editorial team will tell you how you can preserve the freshness of open canned food for a long time. you need one very simple and budget-friendly ingredient.

How to keep open canned food fresh for a long time

It's extremely simple and inexpensive: just grease the lid of an open can with ordinary mustard.

Mustard has special properties that contribute to the long-term preservation of the product. So if you open a large jar of cucumbers and realize that you won't eat it quickly, just brush a layer of mustard on the inside of the lid.

Another method of using mustard

Put 1 teaspoon of dry mustard in an open jar of tomatoes, cucumbers, or zucchini. This ingredient will make the preservation quite spicy and, in addition, keep the food fresh for a long time.

Earlier, OBOZ.UA reported how to quickly sterilize jars and lids for preservation

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