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Spaghetti Squash Carbonara Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.5 from 14 reviews
  • Author: Madison
  • Prep Time: 15 minutes
  • Cook Time: 50 minutes
  • Total Time: 1 hour 5 minutes
  • Yield: 6 servings
  • Category: Main Course
  • Method: Baking
  • Cuisine: Italian
  • Diet: Gluten Free

Description

A creamy, comforting Spaghetti Squash Carbonara that swaps traditional pasta for roasted spaghetti squash, combined with crispy bacon, garlic, and a silky egg and Parmesan sauce. This gluten-free twist on a classic Italian dish delivers rich flavors with a lighter, vegetable-forward base.


Ingredients

Scale

Main Ingredients

  • 4 pounds spaghetti squash (about 2 small or 1 large)
  • 12 ounces bacon, roughly chopped (can substitute pancetta or guanciale)
  • 3 cloves garlic, minced
  • 1/2 teaspoon kosher salt

Egg Mixture

  • 2 egg yolks, room temperature
  • 2 whole eggs, room temperature
  • 4 ounces Parmesan, finely grated

For Garnish

  • Chopped parsley to serve
  • Additional Parmesan for sprinkling


Instructions

  1. Preheat and prepare squash: Preheat the oven to 400°F. Optionally, line a baking sheet with parchment paper to simplify cleanup. Slice the spaghetti squash in half lengthwise and scoop out the seeds.
  2. Bake the squash: Place the squash halves flesh-side down on the prepared baking sheet. Bake until the flesh is tender and the strands separate easily with a fork, about 45 minutes depending on squash size.
  3. Cool and shred: Remove squash from oven, flip halves flesh-side up, and allow to cool until handleable. Use a fork to shred the flesh into spaghetti-like strands.
  4. Prepare egg and cheese sauce: In a medium bowl, whisk together the room-temperature eggs, egg yolks, and grated Parmesan until fully combined and smooth. Set aside.
  5. Cook bacon and garlic: Heat a large skillet over medium heat. Add the chopped bacon and sauté until crispy, about 7 minutes. Add minced garlic and cook until fragrant, about 1 minute more.
  6. Toss squash with bacon and season: Add the spaghetti squash strands and kosher salt to the skillet. Toss thoroughly to coat the squash with the bacon and garlic, heating the squash through.
  7. Combine with egg mixture off heat: Remove the skillet completely from heat, placing it on a trivet or heat-safe surface. Using two hands and tongs, slowly pour the egg and Parmesan mixture over the warm squash while tossing continuously to create a creamy sauce without scrambling the eggs.
  8. Serve: Plate the carbonara and garnish with chopped parsley and additional Parmesan cheese. Enjoy warm.

Notes

  • Use room temperature eggs and yolks for a smoother, silky sauce; set them on the counter before starting the recipe.
  • Two-handed tossing with tongs helps achieve a creamy, even sauce without scrambling the eggs.
  • The residual heat of the squash and pan is crucial to gently set the eggs without cooking them too quickly.
  • To reheat leftovers, add a little heavy cream or chicken broth before microwaving to restore sauce creaminess and prevent drying out.
  • Substitute pancetta or guanciale for bacon if preferred for a more traditional flavor.

Nutrition

  • Serving Size: 1 serving
  • Calories: 350 kcal
  • Sugar: 2 g
  • Sodium: 550 mg
  • Fat: 22 g
  • Saturated Fat: 7 g
  • Unsaturated Fat: 12 g
  • Trans Fat: 0 g
  • Carbohydrates: 18 g
  • Fiber: 3 g
  • Protein: 18 g
  • Cholesterol: 210 mg