Clean your Cast Iron Clean cast-iron without causing rust — Scrubbing cast-iron with soapy water is a no-no (it’ll strip away the seasoning on the pan built up from all those dishes). Instead, clean cast iron with a salt scrub to remove stuck-on bits of food. De-crust a Microwave Soak a sponge in water, pop it in the microwave, and let it cruise around the turntable for a minute. This...