Cornbread Stuffing

Preheat oven to 400° and grease a 9"-x-13" baking pan generously with cooking spray. In a large bowl whisk together cornmeal, flour, brown sugar, baking powder, baking soda, and salt. In another large bowl, whisk together milk, buttermilk, eggs, and melted butter. Add wet ingredients to dry ingredients and stir with a fork until just incorporated.