It's bound to happen every now and again: A bit of rust forms on your gardening tools or takes over on your favorite baking sheet. Or you find a gorgeous bar cart at the flea market, but it has rust ...

We may receive a commission on purchases made from links. Rust is what happens when iron oxidizes, creating — you guessed it — iron oxide. The crusty brown stuff that forms on cookie sheets and other ...

These simple tips will make your pans look new again.