Ingredients
Method
- In a 10-inch cast-iron skillet over medium-high heat, brown the ground beef and onion together until the meat is no longer pink, about 6 to 8 minutes. Stir in garlic and taco seasoning; cook 1 minute.
- Add the beans, corn, and diced tomatoes with their juices. Simmer for 3 to 4 minutes, then remove from heat. Stir in 1 cup of the cheese.
- In a bowl, whisk cornmeal, flour, sugar, baking powder, and salt. In another bowl, whisk egg, milk, and melted butter. Stir wet into dry just until combined.
- Preheat oven to 400°F (200°C). Spread the cornbread batter over the filling, top with the remaining 1/2 cup cheese and jalapeño slices, and bake until golden and a toothpick comes out clean, 20 to 25 minutes.
- Rest the casserole for 5 minutes, then slice into wedges. Serve with sour cream and cilantro.
Notes
If your skillet handles are not oven-safe, wrap them tightly in a double layer of foil before baking. For extra smoky depth, use fire-roasted corn and a pinch of smoked paprika in the beef mixture.
