To figure out whether a plastic container is safe to microwave, always check the symbols on the bottom. If you’re wondering how you’re supposed to figure out which type of plastic is in your ...

Microwave-safe glass will have a small image of a microwave with squiggly lines. However, some older glass might not have this symbol. Editor's Tip: Keep an eye out for microwave-safe symbols on ...

Always check for the microwave-safe symbol or 5 (polypropylene). Thin plastics can melt and release bisphenol A (BPA), which has been linked to health issues. Use BPA-free, microwave-safe plastic ...