Boursin Spaghetti Squash is a delightful dish that brings the rich, creamy flavor of Boursin cheese to the naturally sweet and tender strands of spaghetti squash. This recipe is perfect for those looking for a low-carb alternative to traditional pasta dishes, offering both ease of preparation and a burst of flavor.
Why You’ll Love This Recipe
- Creamy and Flavorful: The Boursin cheese melts into the warm squash, creating a luxurious sauce that coats every strand.
- Low-Carb Delight: Ideal for those following a keto or low-carb diet, this dish offers all the comfort of pasta without the carbs.
- Quick and Easy: With minimal ingredients and simple steps, this recipe is perfect for busy weeknights.
- Versatile: Easily customizable with additional herbs, spices, or proteins to suit your taste.
- Healthy and Satisfying: Spaghetti squash is a great source of fiber and vitamins, making this dish both nutritious and filling.
Ingredients & Preparation Notes
- Spaghetti Squash: Choose a firm, heavy squash with a bright yellow color for the best flavor and texture.
- Boursin Cheese: The garlic and fine herbs flavor adds a rich, savory taste to the dish. You can also try other Boursin varieties for different flavor profiles.
- Olive Oil: Used to roast the squash and enhance its natural sweetness.
- Parmesan Cheese: Adds a nutty, salty finish to the dish.
- Parsley: Fresh parsley brings a pop of color and freshness.
Substitution options include using cream cheese or another soft cheese in place of Boursin, and nutritional yeast for a dairy-free Parmesan alternative.
Professional Tips & Techniques
- Roasting the Squash: Roasting the spaghetti squash at 400°F (200°C) ensures it cooks evenly and develops a caramelized flavor. Use a fork to check for doneness; the strands should be tender but not mushy.
- Melting the Cheese: The residual heat from the roasted squash is perfect for melting the Boursin cheese. Mix gently to avoid breaking the strands.
- Broiling for Texture: For a crispy top, broil the finished dish for a few minutes. Watch closely to prevent burning.
- Visual Cues: The squash is done when the strands easily separate and the cheese is fully melted and creamy.
Recipe Variations
- Add Protein: Mix in cooked shrimp, chicken, or tofu for a heartier meal.
- Herb Variations: Try adding fresh basil, thyme, or rosemary for different flavor profiles.
- Spicy Kick: Add red pepper flakes or a dash of hot sauce for some heat.
- Vegan Option: Use a dairy-free soft cheese and nutritional yeast in place of Boursin and Parmesan.
- Cheesy Broccoli: Mix in steamed broccoli and extra cheese for a comforting, veggie-packed version.
- Lemon Zest: Add a bit of lemon zest for a bright, citrusy note.
- Mushroom Medley: Sauté mushrooms with garlic and mix them into the squash for an earthy twist.
- Sun-Dried Tomatoes: Incorporate chopped sun-dried tomatoes for a sweet and tangy flavor.
Serving Suggestions
- As a Main Dish: Serve the Boursin Spaghetti Squash as a satisfying main course, perhaps with a side of garlic bread or a simple green salad.
- As a Side Dish: Pair it with grilled chicken or fish for a complete meal.
- For Entertaining: Present the squash in its shell for an elegant and rustic look. Garnish with extra herbs and a drizzle of olive oil.
- Family Style: Serve family-style in a large dish, allowing everyone to help themselves.
Storage & Make-Ahead Tips
- Storage: Store leftovers in an airtight container in the refrigerator for up to 3 days.
- Make-Ahead: You can roast the squash ahead of time and store it in the fridge. When ready to serve, reheat and mix with the Boursin cheese.
- Freezing: While you can freeze the cooked squash, the texture may change slightly upon reheating. Add the cheese after reheating for best results.
- Reheating: Reheat in the oven at 350°F (175°C) until warmed through, or in the microwave for a quicker option.
Frequently Asked Questions
Q: Can I make this ahead of time?
Yes, you can roast the squash ahead of time and store it in the fridge. When ready to serve, reheat and mix with the Boursin cheese.
Q: What can I use instead of Boursin cheese?
You can use cream cheese or another soft cheese, adding garlic and herbs to mimic the flavor of Boursin.
Q: How do I know when the spaghetti squash is done?
The squash is done when a fork easily pierces the skin and the strands separate easily.
Q: Can I add other vegetables to this dish?
Absolutely! Try adding steamed broccoli, sautéed mushrooms, or spinach for extra flavor and nutrition.
Q: Is this recipe suitable for a keto diet?
Yes, this recipe is low in carbs and suitable for a keto diet, especially if you use full-fat cheese.
Q: Can I freeze this dish?
You can freeze the cooked squash, but the texture may change slightly upon reheating. Add the cheese after reheating for best results.
Q: How can I make this dish dairy-free?
Use a dairy-free soft cheese and nutritional yeast in place of Boursin and Parmesan.
Q: What if my squash is too watery?
If your squash is too watery, try roasting it for a few extra minutes to evaporate excess moisture, or drain the strands before mixing with the cheese.
Conclusion
Boursin Spaghetti Squash is a versatile and delicious dish that’s perfect for anyone looking to enjoy a creamy, satisfying meal without the carbs. The combination of tender squash and rich Boursin cheese creates a flavor profile that’s both comforting and gourmet. Give this recipe a try and let us know how it turns out!
Don’t forget to share your creations on social media and tag us for a chance to be featured. Enjoy your meal!

Boursin Spaghetti Squash
Equipment
- Baking sheet
- Parchment paper
- Fork
- Oven
Ingredients
- 1 large spaghetti squash about 3-4 lbs
- 1 package Boursin cheese 5.2 oz, garlic and fine herbs flavor
- 2 tbsp olive oil
- 1/2 cup grated Parmesan cheese
- 1/4 cup chopped fresh parsley
- Salt and pepper to taste
Instructions
- Preheat your oven to 400°F (200°C). Carefully cut the spaghetti squash in half lengthwise and scoop out the seeds.
- Drizzle the cut sides of the squash with olive oil and season with salt and pepper. Place the squash cut-side down on a baking sheet lined with parchment paper. Bake for 40-45 minutes, or until the squash is tender and easily pierced with a fork.
- Once cooked, use a fork to scrape the squash flesh into strands, leaving them in the squash shells.
- While the squash is still hot, crumble the Boursin cheese over the strands and mix gently until the cheese melts and coats the squash evenly.
- Sprinkle with grated Parmesan cheese and chopped parsley. Serve immediately, or broil for 2-3 minutes to achieve a golden top.