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Firefighters Chicken Spaghetti Recipe

4.9 from 85 reviews

Firefighters Chicken Spaghetti is a comforting baked pasta casserole combining tender chicken, creamy soups, fresh vegetables, and cheeses, all topped with a crunchy cornflake crust. This hearty dish is perfect for family dinners or potlucks, offering a flavorful and satisfying meal with a crispy golden topping.

Ingredients

Scale

Dry Ingredients

  • 12 ounces uncooked spaghetti, broken in half
  • 11/2 cups crushed cornflakes

Dairy and Sauces

  • 1 can (10-3/4 ounces) condensed cream of chicken soup, undiluted
  • 1 can (10-3/4 ounces) condensed cream of mushroom soup, undiluted
  • 1 cup sour cream
  • 1/2 cup whole milk
  • 1/4 cup butter, melted, divided
  • 2 cups shredded part-skim mozzarella cheese
  • 1 cup grated Parmesan cheese

Vegetables and Seasonings

  • 2 to 3 celery ribs, chopped
  • 1 medium onion, chopped
  • 1 can (4 ounces) mushroom stems and pieces, drained
  • 2 tablespoons dried parsley flakes
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon salt
  • 1/4 teaspoon pepper

Protein

  • 5 cups cubed cooked chicken

Instructions

  1. Preheat and Cook Pasta: Preheat your oven to 350°F (175°C). Cook the spaghetti according to package directions until al dente, then drain thoroughly.
  2. Mix the Creamy Base: In a large bowl, combine the condensed cream of chicken soup, condensed cream of mushroom soup, sour cream, whole milk, 2 tablespoons of melted butter, dried parsley flakes, garlic powder, salt, and pepper. Stir until well blended.
  3. Add Cheeses and Vegetables: Fold in the shredded mozzarella cheese, grated Parmesan cheese, chopped celery, chopped onion, and drained mushroom stems and pieces to the creamy mixture.
  4. Combine Chicken and Pasta: Stir in the cubed cooked chicken and the cooked spaghetti, ensuring the pasta is evenly coated with the creamy mixture.
  5. Prepare for Baking: Transfer the entire mixture to a greased 3-quart baking dish, spreading it out evenly. In a small bowl, combine the crushed cornflakes with the remaining 2 tablespoons of melted butter, then sprinkle this mixture evenly over the top of the casserole.
  6. Bake the Casserole: Place the baking dish in the preheated oven and bake uncovered for 45-50 minutes, or until the casserole is bubbly around the edges and the topping is golden brown and crispy.

Notes

  • For best results, use day-old cooked chicken or leftover rotisserie chicken to save time.
  • You can substitute part-skim mozzarella with full-fat mozzarella for a richer cheese flavor.
  • Ensure spaghetti is cooked al dente to prevent it from becoming too soft during baking.
  • For a crunchier topping, add a handful of shredded cheddar cheese mixed with the cornflakes before baking.
  • Leftovers can be refrigerated for up to 3 days and reheated in the oven for best texture.

Keywords: chicken spaghetti casserole, baked spaghetti, creamy chicken pasta, comfort food, cornflake topping