This is what we refer to as a seasoning, which both acts as a non-stick surface (more durable than that of the best nonstick ... With a little oil, high heat, and some time, your cast iron will ...
Don't think of seasoning cast iron as something to be intimidated by. Think of it as creating a tiny coat of armor for your trusty skillet. With a little oil, high heat, and some time, your cast ...