How much can loach be preserved after frying and freezing?

Fried fish can be preserved for about 2 months after freezing. Generally, fried fish can only be stored for about 2-3 days at room temperature, and can only be stored for about 1 day at most in hot summer. Frozen fried fish can prolong the shelf life of fish for up to 2 months. Fried fish can't be frozen for a long time, because the freezing speed decreases from the surface to the center, and the uneven distribution of freezing speed is easy to cause the quality of fish to decline. If frozen for a long time, not only the large ice crystals will destroy the tissue structure, but also the cells will not recover after thawing, and a large amount of cell fluid will be lost, which will affect the flavor and quality of food and even make it inedible.