Spaghetti Squash Carbonara is a delightful and inventive take on the classic Italian dish that brings together the unique texture of spaghetti squash with a creamy, savory sauce. This dish perfectly marries healthy eating habits with a well-loved traditional flavor, offering an irresistible meal that’s as nutritious as it is satisfying. Whether you’re looking to impress guests or simply want to treat yourself to a comforting dish, this recipe delivers robust flavors and fulfilling textures.
Why We Love This Spaghetti Squash Carbonara Recipe
There are countless reasons to adore this Spaghetti Squash Carbonara. First and foremost, it offers a great alternative to traditional pasta while remaining incredibly satisfying. The spaghetti squash provides a delightful chewiness and a satisfying feel, making it an excellent base for the rich and flavorful sauce. Additionally, this dish can easily cater to various dietary preferences, allowing everyone to enjoy a comforting meal without guilt. The combination of cheeses, pancetta, and fresh herbs elevates the flavors, creating an unforgettable dish that will have you coming back for seconds – and maybe even thirds! Its simplicity in preparation doesn’t compromise taste, making it a favorite among home cooks and food enthusiasts alike.
Ingredients for Spaghetti Squash Carbonara
List of ingredients with measurements:
- 1 large spaghetti squash (4 to 5 pounds)
- 3 tablespoons olive oil, divided
- Salt to taste
- 8 ounces pancetta, cut into 1/4-inch dice
- 2 large egg yolks
- 1/2 cup water
- 1 tablespoon freshly ground black pepper
- 2 tablespoons unsalted butter, cubed
- 1/2 cup grated Parmigiano Reggiano
- 1/2 cup grated pecorino
- 2 tablespoons chopped Italian parsley to garnish
How to Make Spaghetti Squash Carbonara
First, preheat your oven to 400 degrees F (200 degrees C) and line a baking sheet with parchment paper. Grab the spaghetti squash and slice off 1 inch from each end before cutting it into three equal sections. Use a spoon to remove the seeds, ensuring you create a clean base for your dish.
Place the squash pieces on the prepared baking sheet. Drizzle with 1 tablespoon of olive oil, and sprinkle with salt, making sure to coat both sides evenly. Your squash will need to roast in the oven for about 1 to 2 hours until it becomes tender and can easily be shredded into strands using a fork.
While the squash is roasting, grab a skillet and heat the remaining olive oil over medium heat. Add the diced pancetta to the skillet and cook it until browned, which should take about 5 to 10 minutes. You want it to become crispy and golden, releasing its wonderful flavor.
Next, in a mixing bowl, whisk together the egg yolks, water, and black pepper until well combined. Once the squash is roasted and you’ve scraped it into strands, add the hot squash right into the bowl with the egg mixture. Then, toss in the cubed butter and the crispy pancetta. Keep stirring until everything is well coated and the butter has melted, creating a rich base.
Finally, it’s time to incorporate the cheeses. Add the grated Parmigiano Reggiano and pecorino, mixing thoroughly. If needed, adjust the salt to suit your taste. Transfer the vibrant mixture into a shallow baking dish, sprinkle with additional cheese on top for an added cheesy crust, and bake for 15 minutes until it’s bubbly and slightly golden.
As it bakes, the flavors will meld beautifully, and you’ll get that irresistible aroma wafting through your kitchen, tempting your taste buds. It’s time to prepare for a delicious serving of Spaghetti Squash Carbonara!
How to Serve Spaghetti Squash Carbonara
When it comes to serving your Spaghetti Squash Carbonara, there are a few options that can elevate your meal. Scoop generous portions onto plates, and garnish each serving with reserved pancetta for a touch of crunch and added flavor. Sprinkle freshly chopped Italian parsley on top to add a pop of color and a hint of freshness.
For a delightful dining experience, consider pairing this dish with a light salad or roasted vegetables. A side of garlic bread can also complement the meal, allowing you to soak up any leftover sauce. If you have leftovers, this dish reheats beautifully, maintaining its flavors for another satisfying meal.
To truly leave a lasting impression, serve your Spaghetti Squash Carbonara directly from the baking dish at the dinner table. This not only simplifies the serving process but also creates a warm and inviting atmosphere for your guests.
Expert Tips for Spaghetti Squash Carbonara
Mastering your Spaghetti Squash Carbonara can be enhanced by incorporating a few expert tips. First, choose a spaghetti squash that feels heavy for its size and has a firm skin. This ensures you get the best texture and flavor.
When slicing the spaghetti squash, a sharp knife will make this task easier and safer. Additionally, if you find your squash too challenging to cut raw, consider microwaving it for a couple of minutes to soften the skin slightly.
For a creamier sauce, feel free to adjust the water content in the egg mixture. A splash more can create a saucier consistency. Balancing the seasonings is crucial; always taste your dish before serving to make sure the flavors are spot on.
Lastly, don’t skip the cheese; it is key to achieving the classic carbonara flavor. Mixing both Parmigiano Reggiano and pecorino offers a depth of flavor that is simply irresistible.
How to Store Spaghetti Squash Carbonara
Properly storing your Spaghetti Squash Carbonara is essential for maintaining its quality and flavor. After allowing it to cool, transfer any leftovers into an airtight container. This method will help prevent the dish from drying out and keep it fresh.
You can store your Spaghetti Squash Carbonara in the refrigerator for up to 3-4 days. When you’re ready to enjoy it again, reheat it in the oven or microwave. For oven reheating, place it in a baking dish and cover it to retain moisture, heating it at 350 degrees F until warmed through. In the microwave, use a microwave-safe dish, and cover it to ensure even heating.
If you’re interested in freezing your Spaghetti Squash Carbonara, consider doing so without the cheese topping. This way, you can retain the best texture and flavor. Freeze it for up to 2 months, and when you’re ready to eat, thaw it in the fridge overnight before reheat and serving.
Variations of Spaghetti Squash Carbonara
Exploring variations of Spaghetti Squash Carbonara can give your dish an exciting twist. For a vegetarian version, you could replace the pancetta with sautéed mushrooms or sun-dried tomatoes, providing robust flavors without meat.
Feel free to experiment with different cheeses! While Parmigiano Reggiano and pecorino offer a fantastic blend, trying a smoked cheese or a sharper variety could add a unique flavor profile that might surprise your palate.
Adding vegetables like spinach, peas, or zucchini can uplift your Carbonara, making it even more colorful and nutrient-rich. Simply sauté them before mixing them into the warm squash and sauce.
For those who enjoy a bit of heat, sprinkle in some crushed red pepper flakes or add a pinch of cayenne to the egg mixture. Spaghetti Squash Carbonara is highly adaptable, so don’t hesitate to get creative!
FAQ
What is Spaghetti Squash Carbonara?
Spaghetti Squash Carbonara is a unique dish that uses spaghetti squash instead of traditional pasta, combined with a creamy sauce made from egg yolks, cheese, and pancetta.
How do I cook spaghetti squash for Carbonara?
To cook spaghetti squash for Carbonara, roast it in the oven at 400 degrees F (200 degrees C) until tender, which usually takes about 1 to 2 hours. Once roasted, scrape the flesh with a fork to create strands that resemble spaghetti.
Can I make Spaghetti Squash Carbonara without pancetta?
Yes! You can substitute pancetta with sautéed mushrooms or sun-dried tomatoes for a vegetarian version that still delivers great flavor.
How do I store leftovers of Spaghetti Squash Carbonara?
Store any leftovers in an airtight container in the refrigerator for up to 3-4 days. For longer storage, you can freeze it for up to 2 months, preferably before adding cheese on top.
What can I serve with Spaghetti Squash Carbonara?
Served alongside a light salad, roasted vegetables, or garlic bread can complement your Spaghetti Squash Carbonara beautifully, enhancing your meal experience.

Spaghetti Squash Carbonara
Ingredients
Main Ingredients
- 1 large spaghetti squash (4 to 5 pounds)
- 3 tablespoons olive oil, divided
- 8 ounces pancetta, cut into 1/4-inch dice
- 2 large egg yolks
- 1/2 cup water
- 1 tablespoon freshly ground black pepper
- 2 tablespoons unsalted butter, cubed
- 1/2 cup grated Parmigiano Reggiano
- 1/2 cup grated pecorino
- 2 tablespoons chopped Italian parsley to garnish
Instructions
Preparation
- Preheat your oven to 400 degrees F (200 degrees C) and line a baking sheet with parchment paper.
- Slice off 1 inch from each end of the spaghetti squash and cut it into three equal sections.
- Remove the seeds from the squash using a spoon to create a clean base.
- Place the squash pieces on the prepared baking sheet. Drizzle with 1 tablespoon of olive oil and sprinkle with salt, coating both sides evenly.
- Roast the squash in the oven for about 1 to 2 hours until tender and able to be shredded into strands using a fork.
Cooking
- In a skillet, heat the remaining olive oil over medium heat.
- Add the diced pancetta and cook until browned and crispy, about 5 to 10 minutes.
- In a mixing bowl, whisk together the egg yolks, water, and black pepper until well combined.
- Once the squash is roasted and scraped into strands, add it to the bowl with the egg mixture along with the cubed butter and crispy pancetta.
- Stir until everything is well coated and the butter has melted.
- Incorporate the grated Parmigiano Reggiano and pecorino thoroughly.
- Transfer the mixture into a shallow baking dish, sprinkle with additional cheese on top, and bake for 15 minutes until bubbly and slightly golden.
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