The USDA has a better chart on it. TL;DR: Frozen foods remain safe indefinitely. https://www.fsis.usda.gov/food-safety/safe-food-handling-and-preparation/food-

The USDA has a better chart on it. TL;DR: Frozen foods remain safe indefinitely. https://www.fsis.usda.gov/food-safety/safe-food-handling-and-preparation/food-safety-basics/freezing-and-food-safety https://www.fsis.usda.gov/food-safety/safe-food-handling-and...