We tested eight brands of plastic wrap, including Kirkland Signature, Saran Wrap, and Stretch-Tite. One got gold stars across the board, but many more flunked. Not all plastic wraps are the same—four ...

Pieces of cheese are being stored in a container that's surrounded by loose plastic wrap. - Westend61/Getty Images Plastic cling wrap is a common sight in many domestic kitchens, being a largely ...