Preheat the oven to 350°F. Lightly grease a 9 x 13-inch baking dish.
In a large skillet, cook the ground beef, diced onion, and bell pepper over medium heat until the beef is browned and the vegetables are tender, about 7–8 minutes. Drain the excess grease.
Stir in the chili powder, cumin, onion powder, garlic powder, salt, and black pepper. Cook for 1 minute.
Add the cream of chicken soup, cream of mushroom soup, undrained Rotel, and sour cream. Stir until combined and cook for 3–4 minutes.
Arrange half of the corn tortilla pieces in the prepared baking dish.
Spread half of the beef mixture over the tortillas and sprinkle with 1 cup of cheese.
Repeat with the remaining tortillas and beef mixture.
Sprinkle the remaining 2 cups of cheese over the top.
Cover with foil and bake for 20 minutes. Remove the foil and bake for another 10–15 minutes, until hot and bubbly.
Allow the casserole to rest for 10 minutes before serving. Enjoy!
Keyword easy casserole recipes, king ranch casserole
Did you try this recipe?Please let us know how it was!