Preheat oven to 425F. Lightly grease a baking dish and set it aside.
In a large mixing bowl, prepare the cornbread according to the package directions. Set aside.
2 8.5oz boxes Jiffy cornbread mix, 2 eggs, ⅔ cup milk
Brown the ground beef over medium-high heat and drain excess grease.
1-2 pounds ground beef
Combine the rest of the casserole ingredients with the cooked ground beef and simmer for 5 minutes.
10 ounces can diced tomatoes w/ diced chilies, 15.25 ounces corn kernels, 16 ounces can pinto beans, 1 cup Mexican blend shredded cheese, 2 tablespoons taco seasoning
Add the ground beef mixture to the cornbread batter and stir until fully combined.
Pour the cornbread and beef mixture into the prepared baking dish.
Cover with aluminum foil and place in the preheated oven to cook for 40 minutes or until a toothpick comes out of the center clean. If needed, remove the foil for the last 5-10 minutes and cook until golden brown.
Serve warm with desired toppings.
toppings such as avocado, diced tomatoes, sour cream, pico de gallo, etc, as desired