Fish begins to lose its properties almost immediately after being caught, so it is necessary to minimize the time during which it is left without refrigeration.
The best way to store fresh fish is to store it in the refrigerator.
Before placing the fish in the refrigerator, it should be thoroughly rinsed in cold water and dried with paper towels.

After this, the fish should be placed in an airtight container or wrapped in film to avoid contact with air, which can contribute to rapid spoilage of the product.
If you plan to store fish for a longer period of time, it is recommended to use the freezing method.
To do this, fresh fish also needs to be washed, dried and cut into portions so that it is easier to use later.
It is best to freeze fish in special freezer bags, removing as much air from them as possible.
Frozen fish can be stored for up to six months without losing its taste and nutritional properties.
Cooked fish should be cooled completely before placing in the refrigerator.
It should be stored in airtight containers so that it does not absorb the odors of other products.
Cooked fish can be stored in the refrigerator for up to three days.
There is also a method of salting and smoking, which allows you to increase the shelf life of fish.
Salted or smoked fish can be stored in the refrigerator for several weeks.
However, it is important to remember that these storage methods alter the taste and texture of the fish and may not be suitable for all dishes.
It is also important to ensure that the fish is stored in the right conditions, at a temperature of 0 to +4 degrees Celsius in the refrigerator and at a temperature of -18 degrees Celsius or below in the freezer.