Mexican Layered Beef Casserole

Follow our step-by-step guide on how to make Mexican Layered Beef Casserole.

1. Step 1

   Start by preheating your oven to a cozy 375°F (190°C) and lightly greasing a 9x13-inch baking pan with nonstick cooking spray to ensure your delicious creation doesn’t stick.

2. Step 2

   In a large frying pan, warm up some vegetable oil over medium-high heat.

3. Step 3

   Once it’s shimmering, add in the ground beef and cook it until it’s beautifully browned and no longer pink, which should take about 5 to 10 minutes.

4. Step 4

   As the beef cooks, toss in the chopped onion and let it sauté until it turns translucent, about 2 minutes more, filling your kitchen with a delightful aroma.

5. Step 5

   Next, stir in the drained black beans, green enchilada sauce, and chopped green chiles.

6. Step 6

   Allow this mixture to simmer for about 10 minutes, letting all those wonderful flavors meld together and thicken slightly.

7. Step 7

   Now, it’s time to build your casserole! Spread one-third of the beef mixture evenly across the bottom of your prepared baking pan.

8. Step 8

   Layer several corn tortillas over the beef, covering it completely like a warm blanket.

9. Step 9

   Then, spread half of the sour cream over the tortillas, adding a creamy touch.

10. Step 10

    Follow this with another third of the beef mixture, then another layer of tortillas, and finish with the remaining sour cream.

11. Step 11

    Top it all off with the last third of the beef mixture, making sure it’s evenly distributed for a perfect bite every time.

12. Step 12

    For the grand finale, sprinkle crushed corn chips over the top, followed by a generous layer of shredded Cheddar cheese.

13. Step 13

    To add a pop of color and flavor, scatter sliced black olives and chopped tomatoes on top of the cheese.

14. Step 14

    Now, slide your masterpiece into the preheated oven and bake for about 35 minutes, or until the casserole is bubbling with excitement and the cheese is melted and golden.

15. Step 15

    Enjoy the delightful aroma wafting through your home as you anticipate the deliciousness that awaits!.