1 Improper storage

If the boiled strawberries are suddenly moldy, it may be due to improper storage, strawberry sauce is easy to get moldy if it is not sealed and loaded in the storage process, or if the strawberry sauce is placed in a place with high temperature.

2 No additives

Strawberry jam on the market is not easy to get moldy there is a very important reason is that they have this kind of strawberry jam in the process of making will add preservatives, so that can extend the preservation time of strawberry jam. And we ourselves in the production of strawberry sauce in order to health considerations generally do not use preservatives, so it will make the strawberry sauce is very easy to bad.

3 Ingredients are not fresh

There is another reason why strawberry jam is easy to get moldy is because of the ingredients, if the ingredients used are not very fresh, the strawberry jam will be easy to get moldy.

4 Strawberry jam how to keep long time sealed refrigerated storage

If you want to keep strawberry jam longer, boiled strawberry jam should be sealed, and then put in the refrigerator refrigerated storage. Low temperatures can inhibit the growth of antibacterial bacteria, which can prolong the preservation time of strawberry jam. If stored properly, it will keep for about 2-4 weeks, and should be scooped out with a dry, clean spoon before serving.

Add Lemon Juice

Adding lemon juice to simmering strawberry jam can also extend the shelf life of strawberry jam, as the organic acid in lemon is a natural preservative, which has antiseptic properties that can help remove some of the bacteria in strawberry jam to extend the shelf life of strawberry jam, and lemon juice can also enhance the flavor and color of strawberry jam.

Use fresh ingredients

When boiling strawberry jam, always choose fresh ingredients, such as the kind of rotten, spoiled strawberries, do not use, otherwise it will affect the preservation of strawberry jam.

Bottling while hot

Bottle the strawberry jam while it's still hot, because if you bottle the jam after it's cold, there will be more bacteria in the jam, and bottling it while it's hot is better for preserving the strawberry jam. The bottles used to bottle strawberry jam must be sterilized at high temperatures.