Rules for storing sauerkraut.
Even when stored in the refrigerator, sauerkraut can spoil. There are quite a few reasons that speed up this process: the container, the temperature regime, and the recipe for cooking cabbage have an effect. In order for the preparation to be stored longer, experienced housewives resort to some tricks.
Sauerkraut does not last long in plastic containers. It is best to keep it in a glass jar. Enamelled metal dishes are also suitable. But it is important that there is no damage to the enamel. You will also need a yoke. In these cases, sauerkraut can be stored for about six months without problems.
Temperature
It should be quite low. The optimal temperature for long-term storage of sauerkraut is from 0 to + 4°C.
Cooking tricks
Another important point: there should be enough brine to completely cover the layer of cabbage. You can also extend its shelf life if you pour a small amount of vegetable oil on top. It is better to use refined: it combines well in taste.
To keep sauerkraut longer, some housewives add more salt to the brine, and cranberries to the cabbage itself. They not only make the preparation tastier, but also contain substances that are natural natural preservatives.
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