Stir together the cornmeal, flour, sugar, baking powder, and salt in a large mixing bowl. Add in the vegetable oil, melted butter, honey, eggs, and milk, and stir until just combined.
1 cup cornmeal, 3 cups all-purpose flour, 1 cup granulated sugar, 2 Tablespoons baking powder, 1 teaspoon salt, 2/3 cup vegetable oil, 1/3 cup salted butter, 2 Tablespoons honey, 4 large eggs, 2 1/2 cups whole milk