Easy Mexican Casserole Recipe

If you're craving a delicious, flavorful meal that's easy to make and packed with vibrant Mexican-inspired ingredients, this Easy Mexican Casserole is the perfect dish for you. Combining seasoned ground beef, beans, corn, and layers of melted cheese, this casserole is a one-dish wonder that will quickly become a family favorite. Whether you're hosting a casual dinner or prepping meals for the week, this Mexican casserole is a convenient, crowd-pleasing recipe that delivers on taste and ease. Let’s dive into the full recipe, with tips and variations to suit your preferences!

this Recipe

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What is a Mexican Casserole?

A Mexican casserole is a hearty, layered dish that typically includes seasoned meat (usually ground beef or chicken), beans, corn, tortillas or chips, salsa, and lots of melted cheese. It’s baked to perfection, with all the flavors blending together to create a comforting, cheesy, and satisfying meal. This casserole is versatile, meaning you can adjust it with your favorite Mexican ingredients and toppings. It’s perfect for busy weeknights, potlucks, or as leftovers for meal prep.

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Ingredients List for Easy Mexican Casserole

Here’s what you’ll need to make this simple, yet flavorful Mexican casserole:

1. Ground beef (1 lb) – You can also use ground turkey, chicken, or a meatless substitute.
2. Taco seasoning (1 packet or homemade) – For that classic Mexican flavor.
3. Black beans (1 can, 15 oz, drained and rinsed) – You can substitute with pinto beans or refried beans if preferred.
4. Corn kernels (1 cup, fresh, frozen, or canned) – Adds sweetness and texture to the dish.
5. Salsa (1 cup) – Use your favorite salsa for added flavor. Chunky or smooth, mild or spicy—it’s up to you!
6. Tortilla chips or corn tortillas (3 cups, crushed or torn) – Adds a crunchy texture to the casserole.
7. Shredded cheddar cheese (2 cups) – You can use a Mexican blend or Monterrey Jack for more flavor.
8. Diced tomatoes with green chilies (1 can, 10 oz, optional) – Adds a bit of spice and acidity.
9. Sour cream (1 cup) – For extra creaminess and tang.
10. Green onions (optional, for garnish) – Adds a fresh pop of color and flavor.
11. Cilantro (optional, for garnish) – For a fresh, herbal note.

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Substitutions and Variations

This recipe is highly adaptable, and you can swap ingredients to suit your dietary needs or flavor preferences. Here are a few ideas:

• Meat Alternatives: Swap the ground beef for ground chicken, turkey, or even crumbled tofu or a plant-based meat substitute for a vegetarian option.
• Beans: Use refried beans for a creamier texture, or try kidney beans or pinto beans in place of black beans.
• Cheese: Try a blend of cheeses like pepper jack, mozzarella, or cotija to change up the flavors.
• Tortillas: Use flour tortillas, whole wheat tortillas, or even tortilla chips for a crunchy texture.
• Rice Layer: Add a layer of cooked rice to make the casserole heartier and more filling.
• Spicy Kick: Add chopped jalapeños, a sprinkle of chili powder, or a few dashes of hot sauce for more heat.

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Step-by-Step Cooking Instructions

Ready to make your easy Mexican casserole? Follow these simple steps to create a delicious, cheesy meal the whole family will love:

1. Preheat the Oven

Preheat your oven to 350°F (175°C). This will allow your casserole to bake evenly and ensure that the cheese gets nice and bubbly.

2. Cook the Ground Beef

In a large skillet over medium heat, brown the ground beef until fully cooked, about 7-10 minutes. Drain any excess fat.

3. Add Taco Seasoning

Sprinkle the taco seasoning over the cooked ground beef, then add ¼ cup of water. Stir to combine and let the mixture simmer for 2-3 minutes until the water reduces and the flavors meld.

4. Add Beans, Corn, and Salsa

To the seasoned beef, add the drained black beans, corn, and salsa. Stir to combine and heat for an additional 3-4 minutes to allow the flavors to blend.

5. Assemble the Casserole

In a greased 9x13-inch baking dish, spread half of the crushed tortilla chips or torn corn tortillas in an even layer on the bottom. Spoon the beef mixture over the chips, spreading it evenly. Top with half of the shredded cheese.

6. Add Another Layer

Add another layer of the remaining crushed tortilla chips or tortillas over the beef mixture. Then sprinkle the rest of the shredded cheese over the top.

7. Bake

Place the casserole in the preheated oven and bake for 20-25 minutes, or until the cheese is melted, bubbly, and slightly golden on top.

8. Add Toppings

Remove the casserole from the oven and let it sit for 5 minutes. This will make it easier to cut and serve. Then, if desired, top with dollops of sour cream, diced green onions, cilantro, and any other toppings you like.

9. Serve

Cut into squares and serve hot with your favorite Mexican sides such as guacamole, salsa, or extra chips. Enjoy!

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How to Cook Easy Mexican Casserole: A Step-by-Step Guide

1. Brown the Beef: Start by browning the ground beef in a skillet, then mix in taco seasoning for bold, Mexican flavors.
2. Add Veggies and Salsa: Stir in the black beans, corn, and salsa to make the filling hearty and flavorful.
3. Layer the Casserole: Add a base of tortilla chips or tortillas, then layer with the beef mixture, cheese, and more chips.
4. Bake Until Golden: Bake the casserole until the cheese is melted and bubbly, and the chips are slightly crispy.
5. Top and Serve: Add your favorite garnishes like sour cream, green onions, and cilantro for a fresh finish.

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Common Mistakes to Avoid

• Not Draining Excess Fat: After cooking the ground beef, make sure to drain off any excess grease. This keeps the casserole from becoming too greasy.
• Overloading with Chips: While chips add a great crunch, using too many can make the casserole too dry. Stick to about 3 cups of crushed chips or torn tortillas.
• Not Letting the Casserole Rest: Let the casserole rest for a few minutes after baking. This helps the layers set and makes it easier to slice and serve.
• Under-seasoning: Taste the beef mixture before layering the casserole. Adjust the seasoning with more taco seasoning, salt, or pepper if necessary.

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Serving and Presentation Tips

This easy Mexican casserole is a complete meal in itself, but you can elevate the dish by pairing it with a few simple sides and garnishes:

• Garnish with Fresh Ingredients: Add a sprinkle of chopped cilantro, sliced jalapeños, or diced avocado for a fresh pop of flavor.
• Serve with Sides: Complement the casserole with Mexican rice, refried beans, or a simple green salad.
• Toppings: Set out bowls of sour cream, guacamole, salsa, and hot sauce so everyone can customize their own serving.

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How to Serve Easy Mexican Casserole

To serve, simply cut the casserole into squares or spoon it out onto plates. It’s perfect for family-style serving, and you can add extra toppings or sides like guacamole, sour cream, and salsa to the table for everyone to customize their dish. You can also serve this casserole as a taco filling or inside burritos for a fun twist!

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Presentation Ideas for Easy Mexican Casserole

• Layered Individual Portions: For a more elegant presentation, make individual portions in small ramekins or baking dishes.
• Garnish for Color: Top the casserole with fresh cilantro, diced tomatoes, and jalapeños for a burst of color and freshness.
• Serve with Lime Wedges: A squeeze of fresh lime juice over each serving adds a bright, zesty finish to the casserole.

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Easy Mexican Casserole Recipe Tips

• Make Ahead: Assemble the casserole ahead of time and store it in the refrigerator for up to 24 hours before baking. When ready to cook, simply pop it in the oven.
• Freezer-Friendly: This casserole freezes well! Assemble the casserole and freeze it (uncooked) for up to 3 months. Thaw overnight in the fridge before baking as directed.
• Leftovers: Leftovers can be stored in an airtight container in the fridge for up to 4 days. Reheat in the microwave or oven for a quick meal.

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Frequently Asked Questions (FAQs)

Q: Can I use ground turkey instead of ground beef?
A: Absolutely! Ground turkey is a great lean alternative to beef and works perfectly in this casserole.

Q: Can I make this casserole ahead of time?
A: Yes! You can assemble the casserole up to a day in advance and store it in the fridge. When ready to bake, pop it in the oven for 20-25 minutes.

Q: How long will leftovers last?
A: Leftovers will keep in the refrigerator for 3-4 days. Just reheat in the microwave or oven when you're ready to enjoy them.

Q: Can I freeze the casserole?
A: Yes, this casserole freezes very well. Assemble it as directed, wrap it tightly, and freeze for up to 3 months. Thaw in the refrigerator overnight before baking.

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Conclusion

This Easy Mexican Casserole is a perfect meal for busy weeknights, potlucks, or even meal prep. Packed with seasoned beef, beans, corn, salsa, and layers of melted cheese, this casserole is both hearty and flavorful. With simple ingredients and a quick prep time, it’s a reliable go-to recipe that’s sure to become a family favorite. Feel free to customize it with your favorite ingredients and toppings to make it your own!

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