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Chicken Spaghetti Bake Recipe – Creamy Cheesy Casserole With Audio Guide

Creamy cheesy chicken spaghetti casserole baked until golden and bubbly for the ultimate comfort food dinner.
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Prep Time 20 minutes
Cook Time 30 minutes
Total Time 50 minutes
Servings: 8 servings
Course: Casserole, Dinner
Cuisine: American, Comfort Food
Calories: 480
Ingredients Equipment Method Notes

Ingredients
  

Casserole
  • 12 ounces spaghetti
  • 3 cups cooked chicken shredded
  • 2 cups cheddar cheese shredded
  • 1 cup mozzarella cheese
  • 1 can cream of chicken soup
  • 1 can cream of mushroom soup
  • 1 cup sour cream
  • 0.5 cup chicken broth
  • 1 small onion diced
  • 1 bell pepper diced
  • 2 cloves garlic minced
  • 2 tbsp butter
  • 1 tsp garlic powder
  • 1 tsp onion powder
  • 0.5 tsp smoked paprika
  • 1 tsp salt
  • 0.5 tsp black pepper
  • 2 tbsp fresh parsley for garnish

Equipment

  • Large pot
  • Large skillet
  • Mixing bowl
  • Casserole dish

Method
 

  1. Preheat oven to 350°F (175°C).
  2. Cook spaghetti until al dente, then drain.
  3. Sauté onion and bell pepper in butter until softened.
  4. Add garlic and cook briefly.
  5. Mix soups, sour cream, chicken broth, and seasonings in a large bowl.
  6. Fold in cooked chicken, vegetables, spaghetti, and part of the cheese.
  7. Transfer mixture into a greased casserole dish.
  8. Top with remaining cheddar and mozzarella cheese.
  9. Bake uncovered for 25-30 minutes until bubbly.
  10. Garnish with parsley and serve warm.

Notes

This casserole freezes well and can be assembled ahead of time for easy weeknight dinners.