Southwest Taco Stuffed Spaghetti Squash
This Southwest Taco Stuffed Spaghetti Squash is the perfect dish for any occasion, combining hearty ground beef, vibrant vegetables, and a medley of spices. It’s not only simple to prepare but also a guaranteed hit at family dinners or casual gatherings. With its unique twist on traditional tacos, this recipe offers a delicious and healthy alternative that everyone can enjoy.
Why You’ll Love This Recipe
- Flavor-packed: The combination of spices and fresh ingredients creates a mouthwatering taste that will satisfy any taco lover.
- Healthy alternative: Using spaghetti squash instead of tortillas provides a nutritious twist while keeping the dish filling and satisfying.
- Easy preparation: Simple steps make this recipe quick to prepare, perfect for busy weeknights or last-minute dinners.
- Versatile serving options: Serve it as a main course or as a fun side dish at gatherings; it suits various occasions perfectly.
- Perfect for meal prep: Make it ahead of time for easy lunches or dinners throughout the week.
Tools and Preparation
Before diving into the cooking process, gather your tools to ensure a smooth experience in the kitchen.
Essential Tools and Equipment
- Large skillet
- Baking sheet
- Silicone liner or parchment paper
- Sharp knife
- Microwave
Importance of Each Tool
- Large skillet: Essential for browning the ground beef and sautéing vegetables evenly.
- Baking sheet: Provides a sturdy surface for roasting the spaghetti squash without mess.
- Sharp knife: Ensures safe and precise cutting of the squash, making it easier to handle.

Ingredients
To create this delicious Southwest taco stuffed spaghetti squash, you’ll need the following ingredients:
For the Spaghetti Squash
- 1 (4 pound) spaghetti squash
- 2 tablespoons olive oil (divided)
- 1 teaspoon Kosher salt
- 1 teaspoon black pepper
For the Filling
- ½ pound ground beef
- 1 red bell pepper (diced)
- 1 medium yellow onion (diced)
- 1 small jalapeno (seeded and minced)
- 3 cloves garlic (minced)
- 2 teaspoons chili powder
- 2 teaspoons smoked paprika
- 1 teaspoon cumin
- 1 (14 ounce) can diced tomatoes
- 1 (14 ounce) can black beans (drained and rinsed)
- 1 cup frozen corn kernels
- ¼ cup minced cilantro
- ½ teaspoon Kosher salt
- ½ teaspoon black pepper
- 1 cup shredded pepper jack cheese
- ½ cup sour cream
How to Make Southwest Taco Stuffed Spaghetti Squash
Step 1: Preheat the Oven
Preheat your oven to 350 degrees F. Line a rimmed baking sheet with silicone liner or parchment paper. This will make cleanup much easier after roasting.
Step 2: Prepare the Spaghetti Squash
- Place the whole spaghetti squash in the microwave for 5 minutes. This softens it slightly, making it easier to cut.
- Carefully remove it from the microwave. Cut it in half lengthwise and scoop out the seeds and pulp.
Step 3: Roast the Squash
- Drizzle each half with 1 tablespoon of olive oil.
- Season generously with kosher salt and black pepper.
- Place cut-side down on the baking sheet and roast for about 1 hour or until tender enough to shred with a fork.
Step 4: Cook the Filling
- While waiting for the squash to roast, heat a large skillet over medium-high heat.
- Add ground beef, breaking it up with a spatula until browned. Remove from skillet, wipe out grease.
Step 5: Sauté Vegetables
- In the same skillet, add 1 tablespoon olive oil.
- Once hot, add diced red bell pepper, yellow onion, and minced jalapenos; sauté until soft.
- Stir in minced garlic, chili powder, smoked paprika, cumin, and diced tomatoes. Cook until thickened.
Step 6: Combine Filling Ingredients
Add black beans, corn kernels, and cilantro into the skillet mixture; stir well before adding back in cooked ground beef.
Step 7: Mix Squash with Filling
After roasting, scrape out spaghetti squash strands using a fork until fully shredded. Combine shredded squash with meat mixture in skillet; mix well.
Step 8: Stuff & Bake Again
Stuff each empty spaghetti squash half with filling mixture. Top generously with shredded pepper jack cheese before returning to oven to melt cheese for about 10 minutes.
Step 9: Serve & Enjoy!
Carefully scoop out servings from each stuffed half onto plates. This recipe serves four people comfortably!
Now you have an amazing dish that’s sure to impress! Enjoy your flavorful Southwest taco stuffed spaghetti squash!
How to Serve Southwest Taco Stuffed Spaghetti Squash
The Southwest taco stuffed spaghetti squash is a versatile dish that can be served in various ways. Its hearty filling makes it perfect for a satisfying meal, and pairing it with the right accompaniments can elevate your dining experience.
With Fresh Garnishes
- Chopped Cilantro: Adds a fresh, herby flavor that brightens up the dish.
- Sliced Avocado: Creamy texture complements the spicy filling perfectly.
- Lime Wedges: A squeeze of lime juice enhances the flavors and adds a zesty kick.
Accompanied by Dips
- Guacamole: Creamy and rich, it pairs wonderfully with the spicy taco flavors.
- Salsa Verde: Offers a tangy contrast that cuts through the richness of the cheese.
- Sour Cream: A classic topping that adds creaminess and coolness to each bite.
Served with Salads
- Simple Green Salad: Fresh greens with a light vinaigrette provide a refreshing balance.
- Corn Salad: A sweet corn salad brings out the flavors in the taco stuffing while adding crunch.
How to Perfect Southwest Taco Stuffed Spaghetti Squash
To ensure your Southwest taco stuffed spaghetti squash turns out deliciously every time, consider these helpful tips.
- Use a Ripe Squash: Choose a spaghetti squash that feels heavy for its size and has a uniform color for the best texture.
- Don’t Rush Cooking Time: Allow enough time for roasting so that the squash becomes tender and easy to shred.
- Adjust Spice Levels: Customize the heat level by adding more or fewer jalapenos based on your preference.
- Mix Well: Ensure all ingredients are thoroughly combined in the filling for a balanced flavor in every bite.
- Experiment with Cheese: While pepper jack cheese adds spice, feel free to try other varieties like cheddar or Monterey Jack for different flavors.
- Store Properly: Leftovers can be stored in an airtight container in the fridge for up to 3 days, making them great for meal prep.
Best Side Dishes for Southwest Taco Stuffed Spaghetti Squash
Pairing your Southwest taco stuffed spaghetti squash with delightful side dishes can enhance your meal. Here are some tasty options.
- Mexican Rice: Fluffy rice seasoned with spices complements the stuffed squash beautifully.
- Refried Beans: Creamy beans add protein and richness, making them an excellent pairing.
- Grilled Vegetables: Charred veggies bring smoky flavors that harmonize well with Tex-Mex cuisine.
- Quinoa Salad: A light quinoa salad loaded with vegetables offers both nutrition and texture contrast.
- Baked Tortilla Chips: Crunchy chips are perfect for scooping up any leftover filling or dips on your plate.
- Roasted Sweet Potatoes: The natural sweetness of roasted sweet potatoes balances the savory flavors of the squash dish.
Common Mistakes to Avoid
Making the perfect Southwest taco stuffed spaghetti squash can be a breeze if you avoid common pitfalls. Here are some mistakes to watch out for:
- Ignoring Size Consistency: Ensure all your vegetables are diced to similar sizes. This helps them cook evenly and blend well in the filling.
- Overcooking the Squash: Keep an eye on the squash while roasting. Overcooked squash can turn mushy, losing its delightful texture.
- Skipping Seasoning: Don’t skip seasoning your filling. Proper seasoning enhances the dish’s flavor profile, making it more enjoyable.
- Not Fluffing the Squash Properly: After roasting, fluff the squash flesh thoroughly. This ensures it mixes well with the filling and creates a nice texture.
- Rushing the Filling Preparation: Take your time when cooking the filling ingredients. Allowing them to sauté properly brings out their natural flavors.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container for up to 3 days.
- Make sure the dish is completely cooled before sealing it to prevent moisture buildup.
Freezing Southwest Taco Stuffed Spaghetti Squash
- You can freeze portions in freezer-safe containers for up to 3 months.
- Label your containers with dates to keep track of freshness.
Reheating Southwest Taco Stuffed Spaghetti Squash
- Oven: Preheat to 350°F and cover with foil. Heat for about 20 minutes, or until warmed through.
- Microwave: Place in a microwave-safe dish and cover loosely. Heat on high in 1-minute intervals until hot.
- Stovetop: Heat on medium-low in a skillet with a splash of broth, stirring occasionally until heated through.
Frequently Asked Questions
Here are some common questions about preparing Southwest taco stuffed spaghetti squash:
Can I use other proteins instead of ground beef?
You can substitute ground turkey or lamb if you prefer. Both will work well with the spices and flavors.
What can I serve with Southwest Taco Stuffed Spaghetti Squash?
This dish pairs nicely with a simple green salad or tortilla chips for added crunch.
How do I know when my spaghetti squash is cooked?
The flesh should be tender enough to shred easily with a fork when properly cooked.
Can I customize the spices in my Southwest Taco Stuffed Spaghetti Squash?
Absolutely! Feel free to adjust spices according to your taste preferences for more heat or smokiness.
Final Thoughts
The Southwest taco stuffed spaghetti squash is not only delicious but also versatile! You can customize it with different proteins or vegetables based on what you have at home. Its unique flavor profile and healthy ingredients make it a fantastic choice for any dinner table. Give this recipe a try today!
Southwest Taco Stuffed Spaghetti Squash
Indulge in the vibrant flavors of Southwest Taco Stuffed Spaghetti Squash, a delightful dish that combines hearty ground beef, fresh vegetables, and an array of spices all nestled within a tender spaghetti squash. This nutritious alternative to traditional tacos is not only easy to prepare but also a guaranteed crowd-pleaser for family dinners or casual get-togethers. With its unique twist on classic flavors, this recipe offers a satisfying and healthy meal option that can be customized to suit your taste.
- Prep Time: 15 minutes
- Cook Time: 70 minutes
- Total Time: 1 hour 25 minutes
- Yield: Serves four
- Category: Dinner
- Method: Baking
- Cuisine: Tex-Mex
Ingredients
- 1 (4 pound) spaghetti squash
- 2 tablespoons olive oil (divided)
- 1 teaspoon Kosher salt
- 1 teaspoon black pepper
- ½ pound ground beef
- 1 red bell pepper (diced)
- 1 medium yellow onion (diced)
- 1 small jalapeno (minced)
- 3 cloves garlic (minced)
- 2 teaspoons chili powder
- 1 teaspoon cumin
- 1 (14 ounce) can diced tomatoes
- 1 (14 ounce) can black beans (drained and rinsed)
- 1 cup frozen corn kernels
- ¼ cup minced cilantro
- ½ teaspoon Kosher salt
- ½ teaspoon black pepper
- 1 cup shredded pepper jack cheese
Instructions
- Preheat the oven to 350°F and line a baking sheet with parchment paper.
- Microwave the whole spaghetti squash for 5 minutes, then carefully cut it in half and scoop out the seeds.
- Drizzle olive oil on the cut sides, season with salt and pepper, and roast cut-side down for about 1 hour until tender.
- While roasting, cook ground beef in a skillet over medium-high heat until browned. Remove from skillet.
- Sauté diced bell pepper, onion, and jalapeno in the same skillet until soft. Add garlic, chili powder, cumin, and diced tomatoes; cook until thickened.
- Stir in black beans, corn, cilantro, and cooked beef until combined.
- Scrape spaghetti squash strands with a fork and mix with the filling. Stuff each half with the mixture and top with cheese before baking again for about 10 minutes to melt the cheese.
Nutrition
- Serving Size: 1 stuffed half (approximately 400g)
- Calories: 450
- Sugar: 5g
- Sodium: 680mg
- Fat: 22g
- Saturated Fat: 9g
- Unsaturated Fat: 11g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 10g
- Protein: 28g
- Cholesterol: 65mg
