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Garlic Parmesan Stuffed Spaghetti Squash with Chicken & Spinach

Indulge in the comfort of Garlic Parmesan Stuffed Spaghetti Squash with Chicken & Spinach—a delightful dish that combines tender spaghetti squash, savory chicken, and vibrant spinach, all enveloped in a creamy garlic parmesan filling. Perfect for family dinners or impressing guests, this recipe is not only delicious but also easy to prepare, making it a weeknight favorite.

  • Total Time: 1 hour
  • Yield: Serves 4

Ingredients

Scale
  • 1 medium spaghetti squash
  • 3–4 boneless, skinless chicken breasts (about 1 lb)
  • 2 cups fresh spinach
  • 3 garlic cloves, minced
  • 1 cup grated Parmesan cheese
  • 2 tbsp olive oil (divided)
  • Salt and pepper to taste
  • 1 tsp Italian seasoning

Instructions

  1. Preheat oven to 400°F (200°C). Halve the spaghetti squash and scoop out seeds. Drizzle cut sides with 1 tbsp olive oil; season with salt and pepper. Place cut-side down on a baking sheet.
  2. Bake for 30-40 minutes until fork-tender.
  3. While the squash bakes, heat remaining olive oil in a skillet over medium heat. Add diced chicken seasoned with salt, pepper, and Italian seasoning. Sauté for 7-10 minutes until cooked through.
  4. Stir in fresh spinach and cook until wilted (about 1-2 minutes). Add minced garlic; sauté for another 30 seconds until fragrant.
  5. In a bowl, mix shredded squash strands with the chicken mixture and Parmesan cheese until well combined.
  6. Generously stuff each squash half with the mixture and top with additional Parmesan cheese.
  7. Return stuffed squash to oven for another 15-20 minutes until heated through and cheese is bubbly.
  • Author: Stefanie Weber
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Category: Main
  • Method: Baking
  • Cuisine: Italian

Nutrition

  • Serving Size: 1 stuffed spaghetti squash half (300g)
  • Calories: 450
  • Sugar: 2g
  • Sodium: 700mg
  • Fat: 22g
  • Saturated Fat: 8g
  • Unsaturated Fat: 12g
  • Trans Fat: 0g
  • Carbohydrates: 37g
  • Fiber: 6g
  • Protein: 35g
  • Cholesterol: 90mg

Keywords: Substitute kale for spinach or add mushrooms for added flavor. For variation, try different cheese types like mozzarella or feta.