Throw-Together Mexican Casserole Recipe

This Throw-Together Mexican Casserole is a testament to the beauty of simple, hearty ingredients coming together to create a dish that’s both comforting and satisfying. With layers of tender egg noodles, juicy ground beef, creamy cheese, and a mix of corn, chili beans, and tomatoes, each bite offers a delightful blend of flavors and textures. It’s the perfect dish for those evenings when you crave something warm and comforting, yet easy and quick to prepare.

Not only is this casserole a crowd-pleaser, but it’s also incredibly versatile. Feel free to add your own twist by incorporating different vegetables, using turkey or chicken instead of beef, or adding a layer of guacamole or sour cream on top before serving. For those interested in exploring the use of different proteins, check out our Salmon Bites Recipe for a unique twist on traditional casserole ingredients.


Noodle Choice: While egg noodles are recommended for their texture and ability to soak up flavors, feel free to experiment with other types of pasta. Whole wheat noodles or even gluten-free options can work well if you’re catering to specific dietary needs.

Meat Variations: Ground beef is a classic choice for this casserole, but don’t hesitate to try ground turkey, chicken, or even a plant-based meat substitute for a lighter or vegetarian version. Each option brings its own unique flavor and texture to the dish.

Spice It Up: If you and your family enjoy a bit more heat, consider adding extra diced chile peppers, a pinch of cayenne pepper, or a splash of your favorite hot sauce to the beef mixture. This is an easy way to customize the spice level to your liking.

Cheese Options: The recipe calls for a Mexican cheese blend, but there’s room for flexibility. Try using pepper jack for a spicier kick, or a mix of cheddar and Monterey Jack for a more nuanced flavor profile. For a creamier texture, consider adding an extra dollop of cream cheese or a scoop of sour cream to the mixture before baking.

Vegetable Add-Ins: To make this casserole even heartier and more nutritious, consider adding sautéed bell peppers, onions, or zucchini to the beef mixture. This is a great way to sneak in extra vegetables and enhance the overall flavor of the dish.

Make-Ahead: This casserole is a fantastic make-ahead meal. Assemble it up to a day in advance and store it covered in the refrigerator. When you’re ready to eat, simply bake it according to the recipe instructions, adding a few extra minutes to the cooking time if necessary.

Freezing Instructions: The Throw-Together Mexican Casserole freezes beautifully. Cool the baked casserole completely, then cover it tightly with foil and freeze. When you’re ready to enjoy it, thaw the casserole in the refrigerator overnight and reheat it in the oven until it’s warm throughout.

Serving Suggestions: Serve this hearty casserole with a side of guacamole, sour cream, and a fresh green salad for a complete meal. For an extra touch of freshness, a sprinkle of chopped cilantro or a squeeze of lime juice over the top before serving can really brighten up the flavors.

For a creamier texture, consider adding an extra dollop of cream cheese or a scoop of sour cream to the mixture before baking. Also get more ideas on using cream cheese in your recipes, our Cream Cheese Chicken Enchiladas can provide great inspiration.


Want to change things up with your Mexican Casserole? Here are some easy ideas:

No Egg Noodles? Try using rice or any pasta you like. It changes the texture but keeps the taste great.

Different Meats: Instead of ground beef, use chicken, turkey, or even tofu. Each one gives a new flavor.

Cheese Choices: Mix up the cheeses for fun. Try cheddar, mozzarella, or a vegan cheese for a new twist.

Add Veggies: Throw in whatever veggies you have. Peppers, mushrooms, or spinach make it healthier and colorful.

Spice Level: Make it hotter with extra chili powder or jalapeños. Or, keep it mild for kids by leaving those out.

Creamier? Add more cream cheese or a scoop of sour cream. It makes the dish richer.

Toppings: Freshen it up with toppings. Try avocado, cilantro, or a squeeze of lime right before you eat.

These swaps let you use what you have or match your taste. Cooking is fun when you mix it up!


Got leftovers? No problem! This Mexican Casserole keeps well and tastes even better the next day. Here’s how to store it:

Cool Down: Let the casserole cool to room temperature before you store it. This helps keep it fresh.

Fridge Storage: Put the casserole in an airtight container. It will stay good in the fridge for up to 4 days.

Reheat Right: Warm it up in the microwave or oven. If using the oven, cover it with foil to keep it moist. Heat at 350°F until it’s hot all through.

Freezing: You can freeze this casserole, too. Wrap it well in plastic wrap and then foil. It will last for up to 3 months. Thaw in the fridge overnight before reheating.

Single Servings: For an easy grab-and-go option, cut the casserole into portions. Store each piece in its own container. This makes it easy to take out just what you need.

Remember, this casserole is versatile. Enjoy it as is, or add fresh toppings like sour cream, cilantro, or avocado when you serve it again. Happy eating!


Top FAQs Answered

Q1: Can I make this casserole vegetarian?

A1: Absolutely! To make this casserole vegetarian, simply substitute the ground beef with a plant-based meat alternative or increase the amount of beans and vegetables. Consider adding black beans or lentils for extra protein.

Q2: Is this recipe gluten-free?

A2: The recipe as written is not gluten-free due to the egg noodles. However, you can easily make it gluten-free by using gluten-free pasta. Just be sure to check the labels on all your other ingredients, such as the chili beans and diced tomatoes, to ensure they’re gluten-free as well.

Q3: Can I use fresh tomatoes instead of canned?

A3: Yes, you can use fresh tomatoes. If you choose to use fresh tomatoes, we recommend dicing them and adding a bit of water or tomato juice to compensate for the liquid you’d get from the canned tomatoes. You might also want to add green chiles separately to maintain the intended flavor profile.

Q4: How can I make this casserole spicier?

A4: To add more heat to the casserole, you can include additional diced jalapeños, a teaspoon or more of chili powder, or even a dash of cayenne pepper. Adjust according to your spice tolerance.

Q5: What can I serve with this casserole?

A5: This casserole pairs well with a variety of sides. Consider serving it with a side of rice, a simple green salad, tortilla chips for added crunch, or a dollop of sour cream and guacamole on top for creaminess and flavor.

Essential FAQs

Q6: How long does this casserole keep in the fridge?

A6: When stored properly in an airtight container, the casserole can last in the refrigerator for up to 3-4 days. Make sure it’s cooled to room temperature before storing to maintain the best quality.

Q7: Can I freeze this casserole?

A7: Yes, this casserole freezes well. Cool it completely, wrap it tightly in plastic wrap and then aluminum foil, and freeze for up to 3 months. Thaw in the refrigerator overnight and reheat in the oven covered, at 350°F (175°C) until heated through.

Q8: How can I add more vegetables to this dish?

A8: It’s easy to incorporate more vegetables into this casserole. Consider adding diced bell peppers, zucchini, mushrooms, or spinach. Add these vegetables to the skillet when you cook the ground beef, or sauté them separately and mix them in before baking.

Q9: What if I don’t have egg noodles?

A9: If you don’t have egg noodles on hand, you can use any pasta you like. Penne, fusilli, or even broken lasagna noodles can work as a substitute. The key is to ensure the pasta is cooked before adding it to the casserole.

Q10: Can I make this dish ahead of time?

A10: Yes, this casserole is an excellent make-ahead dish. You can assemble it up to a day in advance and keep it covered in the refrigerator. When you’re ready to eat, bake it as directed, adding a few extra minutes to the cooking time if it’s coming straight from the fridge.

By addressing these FAQs, we hope to make your cooking experience with the Throw-Together Mexican Casserole even more enjoyable and stress-free.

Wrapping It Up: Your Guide to Mastering the Mexican Casserole

In conclusion, this Throw-Together Mexican Casserole is more than just a meal; it’s a versatile, comforting dish that invites creativity and personalization. Whether you stick to the original recipe or experiment with the suggested swaps and substitutions, you’re in for a delicious experience. Remember, the beauty of this casserole lies in its flexibility. So, don’t hesitate to use what you have on hand or adjust it to suit your dietary needs and taste preferences.

Moreover, with the tips on storage and leftovers, you can enjoy this hearty dish throughout the week, making mealtime easier and more enjoyable. The simplicity of making it, combined with the possibility of creating variations, ensures that this casserole can become a staple in your cooking repertoire.

Finally, let this casserole inspire you to explore more flavors and ingredients. Cooking is an adventure, and dishes like this one are perfect for those who love to experiment and enjoy the process. So, gather your ingredients, and let’s make mealtime memorable with this delightful Mexican Casserole.

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Throw-Together Mexican Casserole Recipe

Throw-Together Mexican Casserole Recipe

  • Author: olivia hartwellen
  • Total Time: 40 minutes
  • Yield: 8 servings 1x


This Throw-Together Mexican Casserole combines tender egg noodles, savory ground beef, creamy cheese, and a mix of corn, chili beans, and tomatoes for a comforting and satisfying meal. Perfect for a quick, delicious family dinner or a crowd-pleasing potluck dish, it’s easy to make and sure to become a go-to favorite.


  • 2 cups uncooked egg noodles
  • 1 pound ground beef
  • 1 (15.25 ounce) can whole kernel corn, drained
  • 1 (15 ounce) can chili beans, undrained
  • 1 (14.5 ounce) can diced tomatoes with green chile peppers, undrained
  • 1 (8 ounce) package cream cheese
  • 1 cup shredded Mexican cheese blend
  • Salt and pepper to taste


  1. Preheat oven to 350°F (175°C).
  2. Bring a large pot of lightly salted water to a boil. Add egg noodles and cook until tender, about 8 minutes; drain.
  3. In a large skillet over medium heat, cook ground beef until evenly brown; drain excess fat.
  4. Stir in corn, chili beans, diced tomatoes with green chile peppers, and cream cheese into the skillet with the ground beef. Cook and stir until the cream cheese is melted and the mixture is well blended.
  5. Mix in the cooked noodles, and transfer to a 9×13 inch baking dish. Cover with Mexican cheese blend.
  6. Bake in preheated oven for 15 to 20 minutes, or until cheese is bubbly and slightly browned.


  1. Versatility: This Mexican Casserole recipe is highly adaptable. You can easily substitute ingredients based on dietary preferences or what you have on hand, such as swapping ground beef for a plant-based alternative or using different types of pasta or vegetables.
  2. Make-Ahead Friendly: Prepare this casserole in advance to save time. Assemble it up to a day before, store it in the refrigerator, and bake when ready to serve. It’s perfect for busy schedules and ensures a warm, hearty meal any day of the week.
  3. Freezer-Friendly: This dish freezes beautifully, making it ideal for meal planning and reducing food waste. Cool the baked casserole completely, then cover tightly and freeze. Thaw in the refrigerator overnight and reheat in the oven for a convenient and tasty meal.
  • Prep Time: 20 minutes
  • Cook Time: 20 minutes
  • Category: Dinner
  • Cuisine: Mexican

Keywords: Throw-Together Mexican Casserole Recipe, Mexican bake, casserole dish, easy Mexican dinner, quick casserole recipe,

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