Boursin Spaghetti Squash

The first time I served this to my carb-loving husband, he didnt even realize he was eating squash until I pointed it out. That magical moment when Boursin cheese melts into those golden strands and creates something that feels indulgent yet light. It happened on a Tuesday night when I was too tired to make pasta but wanted comfort food anyway.

Last fall my sister came over looking exhausted after a long week at work. I made this while she sat at my counter talking about her job. When she took that first bite and closed her eyes, I knew this recipe was a keeper. Sometimes the simplest meals become the most memorable ones.

Ingredients

• Large spaghetti squash: Pick one that feels heavy for its size, it means more flesh to turn into noodles
• Baby spinach leaves: Fresh is better here than frozen since you want just a quick wilt
• Small shallot: This milder onion cousin adds subtle sweetness without overpowering
• Garlic cloves: Freshly minced makes a difference in the final flavor depth
• Boursin Garlic & Fine Herbs cheese: Let it come to room temperature for easier melting
• Grated Parmesan cheese: The salty finish that ties everything together
• Olive oil: Divide this for roasting and sauting
• Freshly ground black pepper: Adjust to your heat preference
• Kosher salt: Essential for bringing out the squashs natural sweetness
• Red pepper flakes: Optional but adds a lovely warmth

Instructions

Get your oven ready:

Preheat to 400°F and line a baking sheet with parchment paper for easy cleanup later.

Prep the squash:

Cut it in half lengthwise, scoop out seeds, then drizzle with one tablespoon olive oil plus salt and pepper.

Roast until tender:

Place squash cut side down and bake for 35 to 40 minutes until a fork easily pierces the flesh.

Build the flavor base:

While squash roasts, heat remaining oil in a skillet and cook shallot and garlic for 2 to 3 minutes until fragrant.

Add the greens:

Stir in spinach and cook just until wilted, about 2 minutes, then remove from heat.

Create the strands:

When squash is cool enough to handle, use a fork to scrape the flesh into spaghetti like strands.

Bring it all together:

Add squash to the skillet, crumble in the Boursin, and toss until melted and combined.

Season to taste:

Add more salt, pepper, or red pepper flakes as needed.

Finish and serve:

Transfer to a serving dish and sprinkle with Parmesan while still hot.

Save

This dish has become my go to when friends say theyre watching carbs but still want something satisfying. Last month I made it for a dinner party and watched everyone go back for seconds. Theres something about the creamy texture that feels luxurious without being heavy.

Make It Your Own

Ive discovered that sauteed mushrooms add an earthy depth that pairs beautifully with the herbs in Boursin. Roasted cherry tomatoes bring bursts of sweetness and color. Sometimes I add toasted pine nuts for crunch.

Timing Is Everything

The squash continues cooking slightly after it comes out of the oven from residual heat. If youre making this ahead, undercook by 5 minutes and finish when ready to serve. This keeps the strands perfectly al dente instead of turning to mush.

Serving Suggestions

A crisp white wine cuts through the creaminess beautifully. I like a Sauvignon Blanc or Pinot Grigio. For something non alcoholic, sparkling water with lemon works wonders.

• A simple arugula salad with lemon vinaigrette balances the richness
• Grilled chicken or shrimp can turn this into a more substantial main
• Crusty bread is welcome despite this being low carb because the sauce is too good to waste

Save

Sometimes the most unexpected recipes become the ones we return to again and again. This squash has earned a permanent spot in my weekly rotation, and I suspect it might find its way into yours too.

Recipe FAQs

→ Is spaghetti squash actually a good pasta substitute?

Spaghetti squash creates remarkably similar strands to pasta when shredded with a fork. While it has a slightly sweeter, vegetable flavor and softer texture, it pairs beautifully with creamy sauces like Boursin, making it an excellent lighter alternative to traditional noodles.

→ Can I use other Boursin cheese flavors?

Absolutely. While Garlic & Fine Herbs complements the squash perfectly, other varieties like Shallot & Chive or Caramelized Onion would work wonderfully. Each brings a different flavor profile that can change the character of the dish.

→ How do I know when the squash is fully roasted?

The squash is ready when the flesh is tender and easily shreds into strands with a fork. This typically takes 35-40 minutes at 400°F. You should be able to pierce the skin easily with a paring knife, and the strands should separate without resistance.

→ Can I make this ahead of time?

You can roast the squash and prepare the spinach mixture up to 2 days in advance. Store them separately in the refrigerator. When ready to serve, simply reheat the squash strands with the spinach and Boursin cheese until melted and creamy.

→ What can I add for extra protein?

Grilled chicken breast, shrimp, or white beans would complement the creamy flavors beautifully. For vegetarians, toasted pine nuts or walnuts sprinkled on top add both protein and satisfying crunch.

→ Why is my squash watery?

Some squashes naturally contain more moisture than others. If your strands seem wet, after roasting, let them drain cut-side up for a few minutes before tossing with the cheese. You can also briefly sauté the strands in the skillet to evaporate excess moisture before adding the Boursin.