How to store tomato paste is critical for better use. Using a can or jar of tomato paste to cook a full meal is less common in everyday use. Therefore, we must keep the rest of the tomato paste in certain conditions because not observing the proper conditions can lead to mold. Join this article to learn about tomato paste storage strategies to prevent mold.
Storage of tomato paste
As we all know, they spoil if aseptic tomato paste is not stored correctly. In the case of tomatoes, one of the other factors that make it unusable is the oxidation of tomato paste due to the presence of iron in it. The solutions used to store tomato paste are very simple but effective. These solutions include:
Here are some tips for keeping tomato paste
- Store tomato paste in the freezer
- Pour a thin layer of oil on the paste
- Store tomato paste in small, closed glass containers
- Use a clean spoon to remove the paste
In the following, we will explain the performance of each of these solutions.
Store tomato paste in the freezer.
The best way to store tomato paste and prevent mold is in the freezer. However, note that cans or paste jars are unsuitable for freezing. To do this, it is better to make lumps the size of two or three tablespoons (the usual amount of paste consumed per meal) of the paste, put them separately in a flat dish and put them in the freezer after they have solidified. You can put them in freezer bags and keep them in the freezer for a long time.
Pour a thin layer of oil on the paste.
The most important cause of mold in tomato paste is its reaction with oxygen in the air. So, if something prevents the oxygen in the air from coming into contact with the surface of the tomato paste, it also prevents it from becoming moldy. One way to preserve tomato paste is to pour a thin layer of oil on the surface of the paste to prevent it from coming into contact with oxygen in the air.
Store tomato paste in small, closed glass containers.
Another way to store tomato paste is to pour the remaining paste into a few small glass jars and close the lids tightly. The small size of the containers is important because the paste in them is used once or twice, and the tomato paste does not have much contact with oxygen due to the opening and closing of the lid. Also, for a longer shelf life of tomato paste, store these containers on the upper floors of the refrigerator, which are cooler.
Use a clean spoon to remove the paste.
To remove the paste from the container, use a special spoon that is clean and not contaminated with food. Otherwise, the spoon’s entry of ingredients into the paste can cause moldy tomato paste.
