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Chicken Alfredo Spaghetti Squash Casserole: Whole30, Paleo, Low Carb, GF

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Chicken Alfredo Spaghetti Squash Casserole is a healthy, comforting dish that gives a nutritious twist to your classic favorite. This Whole30, paleo, low-carb, and gluten-free recipe combines tender chicken, vibrant broccoli, and creamy alfredo sauce with spaghetti squash, making it an ideal choice for busy weeknights or meal prep. With its rich flavors and satisfying texture, this casserole is sure to win over both health enthusiasts and comfort food lovers alike. Enjoy it on its own or pair it with fresh herbs or crunchy nuts for added flair!

Ingredients

Scale
  • 1 lb boneless, skinless chicken breasts
  • 3 cups broccoli florets
  • 1 medium spaghetti squash
  • 1 jar Primal Kitchen Garlic Alfredo Sauce (or homemade)
  • 1/2 tsp salt (plus more for seasoning chicken)
  • 1/2 tsp garlic powder
  • 1/2 tsp pepper (plus more for seasoning chicken)
  • 1/2 tbsp olive oil (or avocado oil)
  • 1 medium white onion, diced

Instructions

  1. Preheat the oven to 400°F.
  2. Halve the spaghetti squash lengthwise and remove seeds. Season with salt and olive oil before placing cut side down on a baking sheet.
  3. In a casserole dish, mix diced chicken with onion and seasonings. Drizzle with olive oil and bake alongside the squash for 30 minutes.
  4. Once cooked, shred the spaghetti squash into threads and combine with diced chicken, broccoli florets, and alfredo sauce in the casserole dish.
  5. Stir well and return to the oven for an additional 30 minutes until golden brown.

Nutrition

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