Spaghetti Squash Carbonara: The Ultimate Spaghetti Squash Carbonara Recipe
Introduction to Spaghetti Squash Carbonara
If you’re looking for a delightful twist on a classic Italian dish, you’ve come to the right place! Spaghetti Squash Carbonara is a wonderful way to enjoy the rich flavors of carbonara while keeping it light and healthy. This dish transforms the traditional pasta into a veggie-packed option that is both satisfying and nutritious. With simple ingredients and straightforward steps, this recipe is perfect for anyone who wants to indulge without the guilt. Let’s dive into this delicious recipe!
A Personal Story Behind My Spaghetti Squash Carbonara Journey
I first discovered spaghetti squash during a health kick a few years back. Always a lover of pasta, I was skeptical at first, but when I tasted it in this carbonara style, it was like a revelation! The creamy sauce combined with the smoky bacon flavors transported me back to my favorite Italian restaurant. Since then, I’ve made it countless times for family and friends, and it always garners rave reviews. This dish has become a staple in my home, and I’m excited to share it with you!
What Makes This Spaghetti Squash Carbonara Recipe Special?
What sets this Spaghetti Squash Carbonara apart is its ability to maintain the comforting, creamy essence of traditional carbonara while using spaghetti squash instead of pasta. The squash provides a subtle sweetness that pairs beautifully with the salty, crispy bacon. Plus, it’s gluten-free and lower in carbohydrates, making it a fantastic option for those watching their diet. Adding freshly grated Parmesan cheese and a sprinkle of parsley elevates the dish, making it not only delicious but visually appealing as well.

The Full Spaghetti Squash Carbonara Recipe
Ingredients
- 4 pounds spaghetti squash (about 2 small or 1 large)
- 2 egg yolks (room temperature)
- 2 eggs (room temperature)
- 4 oz Parmesan cheese (finely grated)
- 12 oz bacon (roughly chopped)
- 3 cloves garlic (minced)
- 1/2 teaspoon kosher salt
- Chopped parsley (for serving)
Instructions
- Preheat your oven to 400°F (200°C). For easy cleanup, you can line a baking sheet with parchment paper.
- Carefully slice the spaghetti squash in half lengthwise and scoop out the seeds. Place the squash, flesh side down, on the prepared baking sheet.
- Bake in the preheated oven for 30-45 minutes, or until the strands can be easily separated with a fork. The cooking time may vary based on the size of your squash. Tip: Check for doneness by gently pulling at the strands with a fork.
- Once the squash is fork-tender, flip it over and let it cool. When it’s cool enough to handle, use a fork to shred the flesh into spaghetti-like strands.
- In a medium bowl, whisk together the room temperature eggs, egg yolks, and grated Parmesan until well combined. Set this mixture aside.
- Heat a large skillet over medium heat. Add the chopped bacon and sauté until crispy, about 5-7 minutes. Then, add the minced garlic and cook until fragrant. Tip: Stir occasionally to prevent burning.
- Add the shredded spaghetti squash and salt to the skillet. Toss everything together to coat the squash in the bacon and garlic, heating it through.
- Remove the skillet from the heat completely. Using tongs, toss the spaghetti squash while slowly pouring in the egg and cheese mixture. This will create a creamy sauce as the eggs cook slightly from the heat of the squash. Tip: Work quickly to ensure the eggs don’t scramble.
- Serve the dish with a sprinkle of chopped parsley and additional Parmesan cheese on top. Enjoy your delicious meal!
Serving Suggestions and Variations for Spaghetti Squash Carbonara
This Spaghetti Squash Carbonara is delicious on its own, but you can enhance it further! Serve it alongside a fresh green salad or some garlic bread for a hearty meal. For those looking to add extra nutrition, consider tossing in some sautéed spinach or peas. If you’re in the mood for a vegetarian option, sautéed mushrooms can replace the bacon, maintaining that rich flavor profile. You can also experiment with different cheeses, such as Pecorino Romano for a sharper taste.

Frequently Asked Questions About Spaghetti Squash Carbonara
Can I make this dish ahead of time?
Yes, you can prepare the spaghetti squash in advance and store it in the refrigerator. When ready to serve, reheat it in a skillet and follow the remaining steps to add the sauce.
Is spaghetti squash low in carbs?
Yes, spaghetti squash is lower in carbohydrates compared to traditional pasta, making it an excellent alternative for those on a low-carb diet.
Can I freeze leftovers?
While it’s best to consume spaghetti squash fresh, you can freeze leftovers in an airtight container. However, the texture may change slightly when reheated.

Spaghetti Squash Carbonara
Equipment
- Oven For baking the spaghetti squash.
- Skillet For cooking the bacon and combining ingredients.
- Medium Bowl For mixing eggs and cheese.
Ingredients
Main Ingredients
- 4 pounds spaghetti squash about 2 small or 1 large
- 2 large egg yolks room temperature
- 2 large eggs room temperature
- 4 oz Parmesan cheese finely grated
- 12 oz bacon roughly chopped
- 3 cloves garlic minced
- 1 /2 teaspoon kosher salt
- 1 bunch chopped parsley for serving
Instructions
- Preheat your oven to 400°F (200°C). For easy cleanup, you can line a baking sheet with parchment paper.
- Carefully slice the spaghetti squash in half lengthwise and scoop out the seeds. Place the squash, flesh side down, on the prepared baking sheet.
- Bake in the preheated oven for 30-45 minutes, or until the strands can be easily separated with a fork. The cooking time may vary based on the size of your squash. Check for doneness by gently pulling at the strands with a fork.
- Once the squash is fork-tender, flip it over and let it cool. When it's cool enough to handle, use a fork to shred the flesh into spaghetti-like strands.
- In a medium bowl, whisk together the room temperature eggs, egg yolks, and grated Parmesan until well combined. Set this mixture aside.
- Heat a large skillet over medium heat. Add the chopped bacon and sauté until crispy, about 5-7 minutes. Then, add the minced garlic and cook until fragrant. Stir occasionally to prevent burning.
- Add the shredded spaghetti squash and salt to the skillet. Toss everything together to coat the squash in the bacon and garlic, heating it through.
- Remove the skillet from the heat completely. Using tongs, toss the spaghetti squash while slowly pouring in the egg and cheese mixture. This will create a creamy sauce as the eggs cook slightly from the heat of the squash. Work quickly to ensure the eggs don’t scramble.
- Serve the dish with a sprinkle of chopped parsley and additional Parmesan cheese on top. Enjoy your delicious meal!
