@getripn: If you open a pack of ground beef and the inside is grey, it doesn't mean it went bad. The middle of the pack just didn't get any air, so it stays grey. The real test is smell and feel: no sour smell and not slimy means it's good to cook. If it's slimy or smells sour, toss it. #groundbeef #foodsafety #foodwaste #kitchentips #cookingtips