just a thought a couple years ago we used our pieirons to make some smor's over the fire. 1 of our grankids thought they would clean off their iron by burning the stuff off. it worked but the pans took a real messing up from to much heat. are there cast iron ones instead of aluminum? how do you season them? like a cast iron skillet? how long does it take to make your favorite iron thingy PB&J,Sm-ores, fruit pies, pizza, sandwich? any other ideas or uses for a campfires favorate cooking appliance?