Plus, they double as casserole dishes in the oven.

Tupperware just came out with glass food storage containers. This may not seem revolutionary; other companies offer glass containers. But it's a big leap — and a sign of the times — from the brand ...

Tupperware’s iconic containers are now available at Target, a huge shift for the Osceola County-based company that has for decades primarily sold its goods through independent sales representatives at ...

Certain plastics don’t like heat or long-term use.

Wondering if your Tupperware is microwave-safe? Learn how to identify safe containers, avoid harmful plastics, and explore Tupperware's microwave-safe options ...

ERIE, PA. — Ninety percent of Tupperware products are injection molded, and the kitchen housewares maker has expertise in automation and process efficiency. But David Kusuma said Tupperware's ...

Tupperware, once a staple in every South African kitchen, is making a comeback with a new glassware collection that blends ...