Ground Corn 101: Cornmeal and Grits
Preheat the oven to 450°Place the butter in a 101/2-inch cast-iron skillet or ovenproof baking dish and heat in the oven for 10 to 15 minutes. Meanwhile, in a bowl, combine the cornmeal, salt, and baking soda. Set aside. In a large measuring cup, combine the buttermilk and egg.