Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon

Cheesy Sausage-Stuffed Spaghetti Squash

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

Enjoy a delightful mix of flavors with Cheesy Sausage-Stuffed Spaghetti Squash. This comforting dish satisfies meat lovers and vegetarians alike while being a gluten-free alternative to traditional pasta.

  • Total Time: 1 hour 10 minutes
  • Yield: 4 servings 1x

Ingredients

Scale
  • 2 medium spaghetti squash
  • ¼ cup olive oil, divided
  • 1 tsp kosher salt
  • ¼ tsp freshly ground black pepper
  • 1 lb spicy or sweet Italian sausage, casings removed (pork or chicken)
  • 1 medium shallot, finely chopped
  • 6 oz fresh baby spinach
  • 2 cloves of garlic, finely chopped
  • Pinch of crushed red pepper flakes
  • ½ tsp kosher salt
  • 1 cup marinara sauce (recommended: Rao’s Tomato Basil)
  • ½ cup (about 6 oz) roasted red peppers, strips or roughly chopped
  • 1½ cups (6 oz) shredded whole milk mozzarella cheese
  • ¼ cup grated Parmesan cheese
  • Fresh basil or parsley, chopped (for serving)
  • Freshly ground black pepper (to taste)
  • Flaky sea salt (to taste)

Instructions

  • Preheat the oven to 400°F and line a sheet pan with parchment paper.
  • Slice spaghetti squash in half lengthwise, scoop out seeds, and drizzle with olive oil, salt, and pepper.
  • Roast the squash cut-side down for 35 to 40 minutes until fork-tender.
  • In a skillet, heat olive oil and sauté Italian sausage until browned.
  • Add shallots, cook until softened, then mix in spinach, garlic, and red pepper flakes.
  • Combine with marinara sauce and roasted red peppers, simmer for 5 minutes.
  • Flip roasted squash halves right-side up and spoon filling into each half.
  • Top with mozzarella and Parmesan, then bake for another 15 minutes until cheese is melted.
  • Garnish with fresh basil or parsley, and serve.

Last Step:

Please leave a rating and comment letting us know how you liked this recipe! This helps our business to thrive and continue providing free, high-quality recipes for you.

Notes

Test the squash with a fork during roasting to ensure it’s tender.
Adjust seasoning in the filling before stuffing to fit your taste.
Store leftovers in an airtight container for up to 3 days.

  • Author: Sarah
  • Prep Time: 15 minutes
  • Cook Time: 55 minutes
  • Category: Main Course
  • Method: Baking
  • Cuisine: Italian

Nutrition

  • Calories: 450
  • Sugar: 5g
  • Sodium: 800mg
  • Fat: 25g
  • Saturated Fat: 10g
  • Unsaturated Fat: 12g
  • Trans Fat: 0g
  • Carbohydrates: 30g
  • Fiber: 4g
  • Protein: 25g
  • Cholesterol: 70mg