Instructions:
- Preheat the oven:
- Preheat your oven to 350°F (175°C).
- Cook the beef:
- In a large skillet over medium heat, add the ground beef and diced onion. Cook until the beef is browned and the onion is softened, about 5-7 minutes. Drain any excess fat.
- Add the minced garlic and cook for 1 more minute.
- Season the beef:
- Stir in the cumin, chili powder, salt, and pepper to the beef mixture. Mix well to combine.
- Add beans, corn, and sauce:
- Stir in the black beans, corn, and 3/4 of the enchilada sauce. Let everything simmer for 3-4 minutes so the flavors blend.
- Assemble the casserole:
- In a greased 9×13-inch baking dish, spread a thin layer of the remaining enchilada sauce on the bottom.
- Add half of the tortilla strips evenly across the bottom. Top with half of the beef mixture, then sprinkle 1 cup of shredded cheese.
- Repeat the layers: tortilla strips, beef mixture, and cheese, finishing with a layer of cheese on top.
- Bake:
- Cover the casserole with foil and bake in the preheated oven for 20 minutes. Then, remove the foil and bake for an additional 10-15 minutes, or until the cheese is melted and bubbly.
- Serve:
- Once the casserole is done, remove from the oven and let it cool for a few minutes. Garnish with fresh cilantro.
- Serve with sour cream, avocado slices, or salsa on the side, if desired.
Tips:
- You can add other fillings such as bell peppers or jalapeños for extra flavor and heat.
- If you prefer a softer texture, dip the tortilla strips in enchilada sauce before layering them.
This Beef Enchilada Casserole is hearty, cheesy, and packed with Mexican flavors, making it a favorite for weeknight dinners! Enjoy!