Food Storage Containers

The lid is where these fail. A snap lid keeps things tidy in a fridge; only a gasketed seal survives being carried in a bag lid-down. Check the reheat rating separately from the base, because plenty of containers are microwave safe while their lids are not, and that is how a lid warps out of shape. Square footprints stack better than round in a shared fridge. See food storage and kitchenware.