Plastic containers are a convenient option for storing food. However, they don't last forever. Look for these signs to determine when to throw them out.

Plastic food containers are perfect for stashing leftovers ... those types of containers by looking for the triangle recycling symbol on the bottom. The cleaning method you choose can impact ...

Polypropylene is a type of plastic used to make everything from food containers and water bottles ... To identify it, look for the number 5 recycling symbol.

Given the brand’s prospects, you might be wondering how long your stash of its food storage containers is safe ... question for any type of reusable plastic food storage products — not just ...

The levels of flame retardants that we found in black plastic household items are ... are being recycled into food storage containers and utensils,” Heather Stapleton, the Ronie-Richele Garcia ...