A delicious Mexican Spaghetti Squash Casserole topped with cheese and garnished.

Mexican Spaghetti Squash Casserole

ByCasey Monroe

Why Make This Recipe

Mexican Spaghetti Squash Casserole is a delicious and healthy dish that packs in flavors while being easy to prepare. It combines all the goodness of a classic Mexican casserole with a twist—using spaghetti squash instead of traditional pasta. Not only is this recipe lower in carbs, but it’s also filled with protein and fiber, making it a wholesome choice for any meal. It’s perfect for families and can even impress your guests.

How to Make Mexican Spaghetti Squash Casserole

Ingredients

  • 2 lbs spaghetti squash, cooked & cooled slightly
  • 1 lb ground turkey
  • 2 bell peppers, chopped into small pieces
  • 11.5 oz can of corn, drained
  • 18 oz can of black beans, drained & rinsed
  • 4.3 oz can of green chiles
  • 18 oz can of diced tomatoes, including juices
  • 10 oz can of mild enchilada sauce
  • 1 tablespoon mild chili powder
  • 1 tablespoon cumin
  • ½ teaspoon salt
  • 2 eggs
  • 2 cups cheese, divided (mozzarella or Monterey Jack)

Directions

  1. Preheat the oven to 350°F (175°C).
  2. Cut the spaghetti squash in half and remove the seeds. Place it cut-side down on a baking sheet and bake for about 30-40 minutes until it’s tender.
  3. In a skillet, cook the ground turkey over medium heat until it is browned.
  4. Add the chopped bell peppers, corn, black beans, green chiles, diced tomatoes, enchilada sauce, chili powder, cumin, and salt to the skillet. Stir to combine and cook for a few minutes.
  5. In a large bowl, scrape the spaghetti squash strands and add them to the mixture in the skillet.
  6. In a separate bowl, beat the eggs and then mix them into the casserole mixture.
  7. Transfer the mixture to a greased baking dish and top it with cheese.
  8. Bake in the preheated oven for 25-30 minutes until the cheese is melted and bubbly.

How to Serve Mexican Spaghetti Squash Casserole

Mexican Spaghetti Squash Casserole is great on its own but can also be served with toppings like avocado, fresh cilantro, or sour cream. Pair it with a side salad or some tortilla chips for a complete meal. Enjoy it warm right out of the oven!

How to Store Mexican Spaghetti Squash Casserole

To store leftovers, let the casserole cool completely. Then, cover it tightly with plastic wrap or transfer it to an airtight container. It can be stored in the refrigerator for up to 3-5 days. If you want to store it longer, you can freeze it for up to 2 months. To reheat, just bake it in the oven or microwave until heated through.

Tips to Make Mexican Spaghetti Squash Casserole

  • You can add more vegetables like zucchini or spinach for extra nutrients.
  • For a spicier kick, use hot chili powder or add jalapeños to the mixture.
  • If you want a vegetarian option, simply swap the ground turkey for more beans or veggies.

Variation

Feel free to change the types of beans or veggies you use based on what you have available. You can also experiment with different kinds of cheese for a unique flavor profile.

FAQs

1. Can I make this casserole ahead of time?
Yes! You can prepare the casserole in advance and store it in the fridge. Just bake it when you’re ready to serve.

2. Is this recipe gluten-free?
Yes! All the ingredients in this casserole are gluten-free, making it a great option for gluten-sensitive diets.

3. Can I use other meats instead of ground turkey?
Absolutely! You can use ground chicken, beef, or even a meat substitute if desired.