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.
Make Ahead: If ground beef is a staple in your cooking routine, save time by cooking it in advance. Refrigerate the ground beef promptly after cooking, and it will be safe in the refrigerator for up to 3 to 4 days, or frozen for up to 3 months. Never partially cook ground beef for later use; it should be fully cooked to destroy bacteria.