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

Here’s what you need to know amid concerns about microplastics and toxic chemicals. Reviewed by Dietitian Kelli McGrane, M.S., RD "Key Takeaways" Only plastic containers designated microwave-safe by ...

Add Yahoo as a preferred source to see more of our stories on Google. Reusing takeout containers can help reduce waste and save money, but it’s important to do so safely. Most takeout containers are ...

Add Yahoo as a preferred source to see more of our stories on Google. Wachirawit Iemlerkchai via Getty Images When it comes to low-cost kitchen items that can stand the test of time, plastic food ...

And polymer chemists agree.

Black plastic containers are so common in food deliveries that most people barely think twice before stacking them in their kitchens. They seem convenient and harmless, the sort of thing everyone ends ...

We're getting better at reducing our kitchen waste. We store food properly to keep it fresh longer, compost, and try to buy food in recyclable containers at the supermarket whenever possible. But what ...

For many years we have been warned about overexposure to microplastics and toxic chemicals found in everything from tea bags to fish and even chicken breasts. It seems no matter how much we try to ...