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Spaghetti Squash Casserole With Ground Turkey


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  • Author: nevaeh-hall
  • Total Time: 90 minutes
  • Yield: 6 servings 1x
  • Diet: Low Carb

Description

A lighter, cozy weeknight bake featuring spaghetti squash, seasoned ground turkey, marinara, and melted cheese—a low-carb comfort dish.


Ingredients

Scale
  • 1 spaghetti squash (23 lbs)
  • 1 lb ground turkey
  • 1 medium onion, diced
  • 3 cloves garlic, minced
  • 1 tsp dried oregano
  • 1/2 tsp crushed red pepper
  • 2 cups marinara sauce
  • 1/2 cup grated Parmesan cheese
  • 1 cup shredded mozzarella cheese
  • Salt, to taste
  • 1 tsp red wine vinegar or lemon juice

Instructions

  1. Preheat the oven to 400°F. Roast the spaghetti squash for 40–50 minutes until tender.
  2. Shred the squash with a fork and let it cool slightly.
  3. In a skillet, brown the ground turkey with onion, garlic, oregano, and crushed red pepper until the turkey reaches 165°F.
  4. Stir in marinara, Parmesan, and mozzarella, then fold in the drained spaghetti squash.
  5. Transfer to a 9×13-inch baking dish, top with extra cheese, and bake at 375°F for 20–25 minutes until bubbly and golden.

Notes

Make sure to squeeze excess moisture from the shredded squash to avoid a watery casserole. Season turkey well for enhanced flavor.

  • Prep Time: 60 minutes
  • Cook Time: 30 minutes
  • Category: Main Course
  • Method: Baking
  • Cuisine: Italian

Nutrition

  • Serving Size: 1 serving
  • Calories: 350
  • Sugar: 5g
  • Sodium: 400mg
  • Fat: 12g
  • Saturated Fat: 4g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 45g
  • Fiber: 3g
  • Protein: 15g
  • Cholesterol: 30mg