How can sausages be preserved without a refrigerator? Can sausages be kept without refrigerator?

Refrigerator can slow down the deterioration of food by low temperature. If there is no low temperature environment, you can choose a dry environment. We know that dry goods are also preserved for a long time.

First of all, when there is a refrigerator at home, choose two or three sunny days and put the sausages outside to dry. Then find a feeling, wrap the sausage in a plastic bag and take it away. Where there is no refrigerator, if you are worried that it will be broken, you can use a large plastic bag to cover the original plastic bag with another layer. Finally, find a ventilated and dry environment and hang it with things, not against the wall or in the cupboard, and don't touch any wall when hanging it. Because some places are easy to get wet, such as the south, the air is humid, and the walls and cabinets are easy to accumulate water and steam, so in order to prevent mildew, it is best to hang them with hangers.

Finally, when the weather is good, take it out in a plastic bag to bask in the sun, and then pay attention to whether there is water vapor in the sausage bag. If there is, pay attention to changing the plastic in time and take the sausage out to dry.

This is the secret that my mother gave me when I brought sausages from home to school in college. Basically, it won't break if you don't finish it.