Generally speaking, frozen shrimps are edible as long as they are not spoiled or expired. Because the freezing temperature is generally below 0 degrees Celsius, at this temperature, the growth and reproduction of bacteria and other microorganisms can be well inhibited, and at the same time, some nutritional value and freshness of shrimp can be preserved. Although frozen shrimp can be eaten, it is recommended to eat less and try to eat fresh shrimp to get the maximum nutritional value. I hope I can help you.