Boursin Spaghetti Squash

Why You’ll Love This Recipe

This recipe combines the naturally sweet, tender strands of spaghetti squash with the rich creaminess of Boursin cheese for a comforting, pasta-like dish without the heaviness. The addition of chicken sausage provides protein, while sun-dried tomatoes and peas add a fresh, colorful touch. It’s a one-pan wonder that feels indulgent yet wholesome, and it can easily be served as a main course or side dish.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

• 1 medium spaghetti squash (about 2½ lbs)

• Cooking oil or spray

• 1 (5.2 oz) Boursin cheese spread, halved

• 1 tablespoon chicken broth or water

• 2 links chicken sausage, thinly sliced

• ⅓ cup sun-dried tomatoes, julienned (in oil recommended)

• ½ cup frozen peas

• 2 tablespoons grated Parmesan cheese, plus more for garnish

• Kosher salt and pepper

Directions

1. Preheat the oven to 400℉ (204℃).

2. Poke several holes all over the spaghetti squash with a fork or paring knife. Microwave for 5 minutes, then cut in half lengthwise and remove the seeds. Place the halves in a 9×13 casserole dish.

3. Lightly spray the insides with oil and season with salt and pepper. Fill each cavity with half the broth or water, Boursin, and chicken sausage.

4. Cover the dish loosely with foil and bake for 45 minutes. Remove the foil and bake another 10–20 minutes until the squash is tender.

5. Use a fork to pull the strands away from the skin. Either mix everything inside the squash boats or transfer to a mixing bowl.

6. Stir in sun-dried tomatoes, peas, and Parmesan cheese until well combined. Adjust seasoning to taste.

7. Serve warm in bowls or directly in the squash boats, garnished with extra Parmesan.

Servings and timing

• Servings: 4

• Prep Time: 15 minutes

• Cook Time: 1 hour 15 minutes

• Total Time: 1 hour 30 minutes

• Calories: About 362 per serving

Variations

• Swap chicken sausage for turkey sausage, ground chicken, or vegetarian sausage for different flavors.

• Try different Boursin flavors, such as garlic and fine herbs or shallot and chive, for variety.

• Add spinach, kale, or bell peppers for extra veggies.

• For a heartier version, mix in cooked pasta along with the spaghetti squash.

• Use plant-based cheese to make the dish vegetarian-friendly.

Storage/Reheating

Refrigerate leftovers in an airtight container for up to 3 days. To reheat, warm in the oven at 350℉ until heated through, or microwave in short intervals, stirring occasionally. If the sauce thickens, add a splash of broth or water to loosen it.

FAQs

Can I make this dish ahead of time?

Yes, you can bake the squash and prepare the filling ahead of time. Store them separately and assemble when ready to serve.

What type of Boursin cheese works best?

Garlic and Fine Herbs is the classic option, but other flavors like Shallot & Chive or Black Pepper work wonderfully too.

Do I have to microwave the squash before baking?

Microwaving softens the squash and makes it easier to cut, but you can skip this step if you’re comfortable slicing it raw.

Can I make this vegetarian?

Yes, simply omit the chicken sausage or use a plant-based sausage alternative.

How do I know when the spaghetti squash is done?

The squash is ready when the strands pull away easily with a fork and feel tender but not mushy.

Can I freeze leftovers?

Yes, you can freeze portions in airtight containers for up to 2 months. Thaw in the fridge before reheating.

What can I use instead of sun-dried tomatoes?

You can substitute cherry tomatoes, roasted red peppers, or sautéed mushrooms for a different flavor.

Is spaghetti squash low-carb?

Yes, spaghetti squash is a low-carb alternative to pasta, making this dish a lighter option.

Can I make this without Parmesan cheese?

Absolutely. You can leave it out or substitute with nutritional yeast for a dairy-free option.

What should I serve with this dish?

It pairs well with a fresh green salad, garlic bread, or roasted vegetables for a complete meal.

Conclusion

Boursin Spaghetti Squash is the perfect blend of creamy, savory, and wholesome. With just a handful of ingredients, you can create a satisfying dish that works for family dinners or meal prep. Whether you enjoy it as a main course or a hearty side, this recipe will quickly become a favorite at your table.