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Chicken Spaghetti Bake Recipe

Chicken Spaghetti Bake Recipe


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4.9 from 29 reviews

  • Total Time: 45 minutes
  • Yield: 6 1x

Description

Chicken spaghetti bake brings comfort straight to your dinner table with cheesy, creamy goodness that feels like a warm hug. Packed with tender chicken and perfectly cooked pasta, this casserole turns weeknight dinners into something special your family will absolutely adore.


Ingredients

Scale

Proteins:

  • 2 cups cooked chicken (shredded)
  • 12 ounces spaghetti

Dairy and Cheese:

  • 1 cup shredded cheddar cheese
  • 1 cup shredded mozzarella cheese
  • 1 cup sour cream (full-fat)
  • 1 tablespoon butter

Seasonings and Sauces:

  • 1 can (10.5 ounces) cream of mushroom soup
  • 1 can (10.5 ounces) cream of chicken soup
  • 1 cup chicken broth
  • ½ cup chopped onion
  • ½ cup chopped green bell pepper
  • 2 cloves garlic (minced)
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • ½ teaspoon paprika

Instructions

  1. Heat your oven to 350°F and grease a 9×13-inch baking dish thoroughly with butter or cooking spray.
  2. Cook 12 oz spaghetti according to package instructions until perfectly al dente. Drain pasta and set aside.
  3. Melt 1 Tbsp butter in a large skillet over medium heat. Sauté ½ cup chopped onion, ½ cup chopped green bell pepper, and 2 minced garlic cloves for 5 minutes until vegetables soften.
  4. Whisk together 1 can cream of mushroom soup, 1 can cream of chicken soup, 1 cup chicken broth, and 1 cup sour cream in a large mixing bowl until completely smooth.
  5. Fold 2 cups shredded chicken, sautéed vegetables, 1 tsp salt, ½ tsp black pepper, and ½ tsp paprika into the creamy soup mixture.
  6. Gently toss cooked spaghetti into the sauce, ensuring every strand gets evenly coated.
  7. Transfer the saucy spaghetti mixture into your prepared baking dish, spreading it out in an even layer.
  8. Sprinkle 1 cup shredded cheddar cheese and 1 cup shredded mozzarella cheese across the top of the casserole.
  9. Bake for 25-30 minutes at 350°F until cheese melts completely and turns slightly golden. Cover with foil if cheese browns too quickly.
  10. Allow casserole to rest for 5 minutes before serving to help it set and cool slightly.

Notes

  • Use rotisserie chicken for a quick shortcut that adds delicious flavor and saves time in the kitchen.
  • Drain the spaghetti well to prevent a watery sauce, which could make your casserole soggy and less appealing.
  • For a gluten-free version, swap regular spaghetti with gluten-free pasta and use cream soups that are certified gluten-free.
  • Add a crispy breadcrumb topping by mixing panko breadcrumbs with melted butter and sprinkling over the cheese for extra texture and crunch.
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Baked
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 6
  • Calories: 371 kcal
  • Sugar: 3 g
  • Sodium: 680 mg
  • Fat: 18 g
  • Saturated Fat: 9 g
  • Unsaturated Fat: 8 g
  • Trans Fat: 0.5 g
  • Carbohydrates: 28 g
  • Fiber: 2 g
  • Protein: 26 g
  • Cholesterol: 70 mg