Plastic wrap is a staple in kitchens across the world. It’s convenient for covering leftovers, wrapping sandwiches, and keeping food fresh. However, many people don’t realize that using plastic wrap ...

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 ...