Can You Eat Food That Has Been Frozen For 3 Years. It's not necessary to cook raw foods before refreezing. And if previously cooked foods are thawed in the refrigerator, you may refreeze the unused portion.

We have been storing food for many years and our experience has given us a high level of confidence that canned foods are safe to eat long past the recommended date on the can. According to the usda, if food is frozen properly (at 0˚ or below) it should be safe to eat indefinitely. But can frozen food go bad?