Pantry reset: check shelf-stable labels, cans and rotation

For a cupboard with noodles, grains and canned goods. Prepare original packages, care labels, a cleaning cloth, and optional food-safe containers and labels; using existing shelves can cost nothing extra. Based on University of Maine Cooperative Extension food-safety guidance. A package marked 'Keep Refrigerated' must not be treated as shelf stable even if canned. Never taste food from swollen, leaking or badly dented cans.