Cast iron skillets are sturdy, heat-retaining cookware that can cost a pretty penny, so when you start to see rust on them, it's normal to panic. However, there's no need to do so. First off, it ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Cast-iron pans are a home chef's best friend—and for good reason. The hard-wearing, versatile pans can be ...