Craving a delicious Southern cornbread recipe that's also gluten-free? This easy and quick recipe produces a golden brown cornbread with a crispy crust and a moist, tender interior. Made with buttermilk and baked in a cast-iron skillet, this cornbread is a true Southern classic. Best of all, it's ready in just 30 minutes, making it the perfect weeknight side dish or snack. Serve it with your favorite chili, stew, or soup, or use it to make your Thanksgiving dressing.