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Chicken Spaghetti Casserole

Irresistible 5-Star Chicken Spaghetti Casserole Recipe

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A creamy and cheesy chicken spaghetti casserole that’s easy to prepare and perfect for family dinners.

  • Total Time: 45 minutes
  • Yield: 8 servings 1x

Ingredients

Scale
  • 16 ounces spaghetti
  • 1.5 lbs shredded chicken
  • 3/4 cup cheddar cheese (divided)
  • 1 tsp onion powder
  • 1 tsp garlic powder
  • 8 ounces cream cheese, softened
  • 10 1/2 ounces cream of chicken soup
  • 10 1/2 ounces cream of mushroom soup
  • 10 ounces diced Rotel tomatoes with green chilies
  • 16 ounces processed cheese (divided)
  • 1/3 cup milk
  • To taste salt and pepper

Instructions

  1. Cook spaghetti in salted boiling water until al dente per package directions. Drain, rinse with warm water, and set aside.
  2. In a large bowl, combine softened cream cheese, cream of chicken soup, cream of mushroom soup, milk, onion powder, garlic powder, and diced tomatoes with green chilies. Stir until smooth.
  3. Add shredded chicken, half the cheddar cheese, and half the processed cheese to sauce. Mix until chicken is evenly coated.
  4. Add cooked spaghetti to sauce mixture. Fold together gently until every strand is coated.
  5. Preheat oven to 350°F (175°C). Grease a 9×13-inch baking dish. Pour spaghetti mixture into dish, spreading evenly.
  6. Sprinkle remaining cheddar and processed cheese over the top for full coverage.
  7. Bake uncovered 25-30 minutes until cheese is melted and bubbly. Optional: broil last 2-3 minutes for golden crust.
  8. Rest 5 minutes before serving to help cheese set.

Notes

  • Store leftovers in the refrigerator for up to 3 days.
  • Reheat in the oven or microwave before serving.
  • For extra flavor, add chopped jalapeños or hot sauce.
  • Author: Livia Reed
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Casserole
  • Method: Baking
  • Cuisine: American
  • Diet: Low Lactose

Nutrition

  • Serving Size: 1 serving
  • Calories: 450
  • Sugar: 5g
  • Sodium: 800mg
  • Fat: 20g
  • Saturated Fat: 10g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 35g
  • Fiber: 2g
  • Protein: 25g
  • Cholesterol: 80mg