Be prepared to fall back early Sunday morning, as people across the United States gain an hour of sleep with the end of daylight saving time. The switch happens Nov. 6 at 2 a.m. local daylight time.
To maximize the shelf life of cooked ground beef for safety and quality, refrigerate the ground beef in shallow airtight containers or wrap tightly with heavy-duty aluminum foil or plastic wrap. Properly stored, cooked ground beef will last for 3 to 4 days in the refrigerator. To further extend the shelf life of cooked ground beef, freeze it; freeze in covered airtight containers or heavy-duty freezer bags, or wrap tightly with heavy-duty aluminum foil or freezer wrap.
Around 24 hours, but no more than that.   It isn't going to be safe to eat until it is cooked. For best quality, ground beef should be cooked within 2 days of purchase. Freâ¦eze the meat if you won't be able to use it in that time frame. If your fridge has a super-chill drawer, you might get an extra day or two before it starts to turn. Making the world better, one answer at a time.