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+ servings
by top Houston lifestyle blogger Ashley Rose of Sugar & Cloth
Print Recipe
4.93 from 14 votes

Baked Chicken Spaghetti Recipe

Everyone loves a good dinner idea, and this chicken pasta bake recipe is perfectly cheesy and packed with veggies.
Prep Time15 minutes
Cook Time30 minutes
Total Time45 minutes
Course: Dinner
Cuisine: Pastas
Keyword: backed chicken spaghetti
Servings: 6
Calories: 388kcal

Equipment

  • Casserole dish or baking dish
  • Large pot
  • Large skillet

Ingredients

  • 10 oz veggie spaghetti noodles or whole-grain noodle of your choice
  • 2 cup shredded cheese of any kind and blend
  • 2 cup shredded cooked chicken
  • 1 ½ cup chicken broth low sodium
  • ¼ cup unsalted plant butter
  • ¼ cup all-purpose flour
  • ¼ cup cream cheese reduced-fat plain
  • ¼ cup diced tomatoes
  • ¼ cup green bell pepper
  • ¼ cup grated shredded cheese for topping
  • 1 small onion chopped
  • 3 tsp minced garlic
  • 3 tsp dried Italian seasoning
  • ¼ tsp kosher salt
  • ¼ tsp black pepper

Instructions

  • Preheat oven to 375°F (190°C) and lightly coat a 9x13-inch casserole dish with avocado oil spray.
  • Cook the veggie spaghetti noodles according to the package directions until al dente. Drain well and set aside.
  • In a large skillet, melt the butter over medium heat. Add the chopped onions and bell pepper and sauté for about 4–5 minutes, until soft and fragrant.
  • Stir in the Italian seasoning, salt, pepper, and minced garlic, cooking for another minute. Then, sprinkle in the flour and stir to combine. It’ll help thicken your sauce later.
  • Gradually pour in the chicken broth, whisking constantly to create a smooth sauce base.
  • Add the shredded cheeses and cream cheese, stirring until everything is fully melted and creamy. Remove the skillet from heat.
  • Combine then the diced tomatoes, cooked veggie noodles, and shredded chicken. Toss gently until everything is evenly coated in the cheesy sauce.
  • Pour the chicken spaghetti mixture into the prepared casserole dish. Sprinkle the remaining shredded cheese evenly on top, and finish with a dash of Italian seasoning or chopped parsley for color.
  • Bake for 25–30 minutes, or until the top is melted, golden, and bubbly.

Notes

  • Serves 6-8 people.
  • Keep leftovers sealed airtight in a covered container for up to 5 days in the refrigerator.
  • Reheat individual portions in the microwave at 1 minute, on the stovetop or pop back in the oven at 350F.
  • Freeze the leftovers in freezer-safe containers for up to 6 months. Defrost in the refrigerator overnight before reheating for easy warming.

Nutrition

Calories: 388kcal | Carbohydrates: 12g | Protein: 26g | Fat: 26g | Saturated Fat: 12g | Cholesterol: 86mg | Sodium: 623mg | Potassium: 434mg | Fiber: 2g | Sugar: 4g | Vitamin A: 901IU | Vitamin C: 16mg | Calcium: 352mg | Iron: 2mg