How to know if the jam has gone bad? The main signs

Jam is cooked from a variety of berries and fruits. But if the terms and conditions of storage are violated, it can go bad. It is not always worth the rush to throw it away, as the lost sweetness can be reused.

Signs of spoiled jam

The surest way to determine whether jam is spoiled or not is to smell it. If there is a sour smell reminiscent of an alcoholic beverage, then it is spoiled and should not be eaten.

Also a sign of a spoiled product is the presence of mold on the surface.

Can there be botulism in jam?

Any jam, homemade or manufactured, is subjected to high temperatures. This temperature is harmful to most microorganisms, including botulism. That is why it cannot be in the jam.

What can be made from missing jam

1. If the delicacy has just begun to ferment, it does not need to be thrown away. It will be great for pies and cakes. You can make a kissel out of it.
2. If the jam smells strongly of alcohol, it will make an excellent homemade wine.

Thus, the spoiled product can be reused for the preparation of other dishes.

Terms and conditions of storage

There are no difficulties in storing jam. You only need to check the jars regularly for bloated or loose lids.

In an open jar.

If the jar is open, it should be put in the refrigerator. It is desirable to consume such a product within a week, before it sugars or ferments.

In a closed jar

In closed jars, the treat can be stored for up to 2 years in a cool place. A basement or cellar would be ideal.

Jam is a delicacy that children and adults love. It can spoil if the tightness of the jar or cooking rules are violated. But, if there are signs of spoilage, it should not be thrown out immediately.