Spaghetti squash makes a fantastic base for a healthy meal, loaded with flavor and satisfying textures. Pairing it with garlic chicken brings a savory punch that pleases everyone at the table. This recipe transforms a simple squash into a hearty dish, perfect for weeknight dinners or meal prep.
Why Make This Recipe
You should consider making this Garlic Chicken Spaghetti Squash because it provides a wonderful alternative to traditional pasta dishes. Not only does it pack in nutrition, but it’s also lower in carbs, making it a great choice for those following a healthy lifestyle. The combination of garlic and tender chicken breast infuses each bite with flavor, making this dish both delicious and wholesome. Easy to prepare, this recipe is perfect for busy evenings or gathering with friends.
How to Make Garlic Chicken Spaghetti Squash
Ingredients:
- 1 medium spaghetti squash
- 2 tablespoons olive oil
- 2 cloves garlic, minced
- 1 pound chicken breast, diced
- 1 teaspoon Italian seasoning
- Salt and pepper to taste
- Parmesan cheese for serving
- Fresh parsley for garnish
Step by Step:
- Preheat the oven to 400°F (200°C). Cut the spaghetti squash in half lengthwise and scoop out the seeds. Brush the cut sides with olive oil and season with salt and pepper. Place the squash cut-side down on a baking sheet and roast for 30-40 minutes until tender.
- In a skillet, heat olive oil over medium heat. Add the minced garlic and sauté for 1 minute until fragrant.
- Next, add the diced chicken and Italian seasoning, cooking until the chicken is browned and fully cooked.
- Once the squash is ready, use a fork to scrape out the spaghetti-like strands from the inside.
- Combine the spaghetti squash strands with the garlic chicken mixture, mixing well.
- Serve topped with generous amounts of Parmesan cheese and garnish with fresh parsley.

How to Serve Garlic Chicken Spaghetti Squash
Serve this dish warm as a main course or alongside a fresh salad. If you’re looking to elevate the flavor, consider adding a sprinkle of crushed red pepper flakes or a drizzle of balsamic glaze for an extra kick.
How to Store Garlic Chicken Spaghetti Squash
Store any leftovers in an airtight container in the refrigerator for up to three days. Reheat in the microwave or on the stovetop before enjoying again. For best results, separate the chicken mixture from the spaghetti squash to maintain texture.
Tips to Make Garlic Chicken Spaghetti Squash
- Choose a spaghetti squash that feels heavy for its size; this usually indicates it’s fresh and has good texture.
- Don’t skip the seasoning; use plenty of salt and pepper to enhance the flavor of both the squash and the chicken.
- Experiment with different herbs like thyme or rosemary for a unique twist.
Variation
For a vegetarian version, substitute the chicken with sautéed mushrooms or chickpeas. This way, you can still enjoy a hearty dish while keeping it meat-free.
FAQs
1. Can I use other oils instead of olive oil?
Yes, you can use avocado oil or grapeseed oil as alternatives. Both have high smoke points, making them suitable for cooking.
2. How do I know when the spaghetti squash is done roasting?
The squash is done when it is tender and you can easily scrape the flesh into strands with a fork. It should take about 30-40 minutes depending on the size.
3. Can I prepare this recipe ahead of time?
Absolutely! You can roast the squash and cook the chicken mixture ahead of time. Simply combine them before serving for a quick meal.
For more healthy recipe ideas, check out this high-protein chicken salad or crispy garlic chicken fried rice.

Garlic Chicken Spaghetti Squash
Ingredients
Method
- Preheat the oven to 400°F (200°C).
- Cut the spaghetti squash in half lengthwise and scoop out the seeds.
- Brush the cut sides with olive oil and season with salt and pepper.
- Place the squash cut-side down on a baking sheet and roast for 30-40 minutes until tender.
- In a skillet, heat olive oil over medium heat.
- Add the minced garlic and sauté for 1 minute until fragrant.
- Next, add the diced chicken and Italian seasoning, cooking until the chicken is browned and fully cooked.
- Once the squash is ready, use a fork to scrape out the spaghetti-like strands from the inside.
- Combine the spaghetti squash strands with the garlic chicken mixture, mixing well.
- Serve topped with generous amounts of Parmesan cheese and garnish with fresh parsley.
