These tried-and-true Pyrex containers (which are even approved by a Food & Wine editor’s mom) are a kitchen essential for anyone serious about switching to non-toxic food storage. The tempered glass ...

While it’s generally OK to store food in plastic containers labeled with a 1, 2, 4, or 5, you should try to use glass. Plastic marked with a 3, 6, and 7 should be used minimally around food to limit ...