How to Choose Food Storage Containers

General buying advice. Always check current specifications, prices and reviews with the retailer before you buy.

Good food storage reduces waste and makes meal prep easier. The right set seals well, stacks neatly, and survives the dishwasher.

Glass or plastic

Glass does not stain or hold smells and is usually safe for the oven and microwave without the lid. It is heavier and can break. Plastic is light and cheaper but can stain and warp. If you choose plastic, look for products labelled BPA-free and microwave-safe.

Lids

Lids are usually the first part to fail. Look for lids with a secure seal, such as a silicone gasket and clips, if you plan to carry food. Check that replacement lids are available.

Sizes and shapes

A mix of sizes works best. Square or rectangular containers use fridge space more efficiently than round ones. Look for sets that nest for storage.

Temperature use

Check whether containers are rated for freezer, microwave, and oven. Let hot food cool a little before sealing to avoid pressure build-up.

Cleaning

Dishwasher-safe is convenient, but check the lid. Tomato-based sauces stain plastic, so rinse promptly.