Reviewed by Dietitian Kelli McGrane, M.S., RD "Key Takeaways" Only plastic containers designated microwave-safe by the ...

Rather than a jumbled mess of assorted lids and various containers, consider a set that's not only durable but also stackable for streamlined storage. One option, which shoppers call "the best food ...

Founded by Earl Tupper in 1946, the Tupperware Plastics ... co-founder of UK-based sustainable food container brand Black + Blum, whose products are microwaveable and plastic free.

Some companies, like Rubbermaid and Tupperware, make plastic storage ... the manufacturer’s directions to see if the container is microwave-safe. If you're unsure or just want to be safe ...