Preheat the oven to 375°F. Place a 10-inch cast iron skillet in the oven. Make sure it’s ovenproof.
In a large mixing bowl, whisk together the dry ingredients: cornmeal, all-purpose flour, granulated sugar, baking powder, baking soda, and salt. Add the eggs, buttermilk, cooled melted butter, and honey. Whisk together until all the ingredients are incorporated. Don’t overmix the batter.
Carefully remove the cast iron skillet from the oven. Grease with butter or non-stick cooking spray. Pour the batter in and spread evenly.
Bake in the preheated oven for 20-25 minutes or until golden brown and a toothpick inserted in the center comes out clean. Some ovens are better calibrated than others, so use the toothpick method as well. Remove from the oven and let cool for 5-10 minutes. Then, slice and serve warm with honey, butter, or jam. Enjoy!