How to Make Chicken Spaghetti Casserole with Broccoli - A Step-by-Step Guide

If you're a fan of comforting casseroles and easy-to-make family dinners, then you're in for a treat with this Chicken Spaghetti Casserole with Broccoli recipe. This weeknight-friendly dish is a great way to transform leftover chicken into a flavorful and satisfying meal that the whole family will love. Packed with tender chicken, al dente spaghetti, and nutritious broccoli, this casserole is a one-dish wonder that makes dinner prep a breeze.

What makes this Chicken Spaghetti Casserol...

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Ingredients

  • 1 teaspoon garlic salt
  • ½ (16 ounce) package spaghetti
  • 1 medium onion, chopped
  • 1 tablespoon salted butter
  • 2 (10.5 ounce) cans condensed cream of chicken soup
  • 1 (12 ounce) package frozen chopped broccoli, thawed
  • 2 cups shredded Cheddar cheese
  • 2 cups diced cooked chicken
  • 1 cup 2% milk
  • ½ teaspoon salt
  • ½ teaspoon ground black pepper
  • 1 (2.8 ounce) can French-fried onions

Information

  • Prep Time: 10 mins
  • Cook Time: 45 mins
  • Total Time: 55 mins
  • Servings: 10
  • Yield: 1 9x13-inch casserole

  • Preheat the oven to 350 degrees F (175 degrees C).
  • Fill a large pot with water and add garlic salt; bring to a boil. Cook spaghetti in the boiling water, stirring occasionally, until tender yet firm to the bite, about 12 minutes. Drain and transfer to a large bowl.
  • While the pasta is cooking, melt butter in a skillet over medium heat. Add onion and saute until lightly browned, 5 to 7 minutes. Add to the pasta.
  • Add condensed soup, broccoli, Cheddar cheese, cooked chicken, milk, salt, and pepper to the pasta-onion mixture; mix to combine and transfer to a 9x13-inch baking dish.
  • Bake in the preheated oven for 20 minutes. Sprinkle onions on top and bake another 5 minutes.
  • Nutrition

    367 cal.

    • Total Fat: 19g
    • Saturated Fat: 9g
    • Cholesterol: 55mg
    • Sodium: 943mg
    • Total Carbohydrate: 29g
    • Dietary Fiber: 2g
    • Total Sugars: 3g
    • Protein: 20g
    • Vitamin C: 20mg
    • Calcium: 231mg
    • Iron: 2mg
    • Potassium: 278mg