Homemade Taco Cornbread Casserole

Preheat the oven to 350 degrees.

Prepare the cornbread mix according to the directions on the package, and place it into a well-greased 9×9 baking dish.

Bake for 20 minutes and then let cool slightly.

While the cornbread is baking, saute the meat and onions in a skillet over medium-high heat until the meat is browned, and the onions begin to soften.

Add the taco seasoning to the meat, and stir to combine.

Layer the meat mixture on top of the cornbread in the baking dish.

Mix together the sour cream and 1 cup of cheese in a bowl.

Spread the sour cream mixture over the meat, and bake for 15-20 minutes until the cheese has melted.

Top with shredded lettuce, chopped tomato and the remaining half cup of cheese before serving.