9 Foods Gone Bad: How to Know If Your Food Is Safe to Eat

#2. Uncooked beef, veal, pork, and lamb

Though the USDA advises consumers to pay heed to the “use by” date, you don’t need to pay any mind to the “sell by” date. The product will stay good for three to five days after purchase. You can keep beef in the freezer for six to 12 months, and it will remain top quality.