My son wants to make something that the pioneers would have eaten to bring into school on pioneer day. I'm thinking cornbread. I usually make it in my old Griswald cast-iron cornstick pan, but he doesn't think that's authentic enough. So, I'm thinking a cast-iron skillet, but I need to make enough for a class of 22 kids. And it has to travel with him on the school bus. Help me convince him those pioneers on the prairie would have had corn bread sticks!