Creating Tamale Pie Casserole is simple if you follow these steps:

1. Preheat Oven: Preheat your oven to 375°F (190°C).
2. Cook the Meat: In a large skillet over medium heat, brown the ground beef or turkey until fully cooked. Drain excess fat if necessary.
3. Add Ingredients: Stir in black beans, corn, diced tomatoes, and taco seasoning. Cook for about 5 minutes until heated through.
4. Prepare the Cornbread Mixture: In a separate bowl, mix together the milk, cornmeal, flour, baking powder, sugar, salt, and eggs until well combined.
5. Layer Ingredients: In a greased 9×13-inch baking dish, spread the meat mixture evenly across the bottom. Pour the cornbread mixture over the meat layer.
6. Add Cheese: Sprinkle shredded cheese evenly over the top of the cornbread mixture.
7. Bake: Place in the preheated oven and bake for 35-40 minutes or until the top is golden brown and a toothpick inserted comes out clean.
8. Cool: Remove from the oven and let it cool for about 10 minutes before slicing.
9. Serve: Cut into squares and serve warm, topped with your favorite toppings.

These straightforward steps will have you enjoying a hearty Tamale Pie Casserole in no time!