Magnesium,tin,coloring dye,ethyl alcohol,water
Cooking in your pan every day is much preferred to letting is sit. It continually refreshes the seasoning.
sure. rinse well as soon as you are finished and then dry over heat on stove and grease with shortening to keep it nice. i use cast iron all the time
Yes, you can. Cast iron pans were pretty exclusive until the advent of stainless steel and teflon coated pots and pans.