Add Yahoo as a preferred source to see more of our stories on Google. Rusted cast iron skillet - m.dipo/Shutterstock Cast iron skillets are sturdy, heat-retaining cookware that can cost a pretty penny ...

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 ...