Go Back
Cheesy Broccoli Chicken Pasta Bake
Caroline

Cheesy Broccoli Chicken Pasta Bake

This Cheesy Broccoli Chicken Pasta Bake is the ultimate comfort food — tender pasta, juicy chicken, and fresh broccoli tossed in a creamy garlic sauce, topped with gooey melted cheese and optional crunchy breadcrumbs. Perfect for busy weeknights or family gatherings.
Print Recipe Pin Recipe
Prep Time 20 minutes
Cook Time 30 minutes
Total Time 50 minutes
Servings: 8 servings
Course: Casserole, Main Course
Cuisine: American
Calories: 520
Ingredients Equipment Method Notes

Ingredients
  

  • 2 cups cooked chicken breast, shredded
  • 1 pound pasta (penne, rotini, or elbow macaroni)
  • 2 cups broccoli florets (steamed or blanched)
  • 1 1/2 cups shredded cheddar cheese
  • 1 cup shredded mozzarella cheese
  • 1 tablespoon olive oil
  • 2 cups heavy cream
  • 1 cup chicken broth (low-sodium)
  • 2 tablespoons all-purpose flour
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • salt and pepper, to taste
  • 1/2 cup breadcrumbs (optional topping)
  • 1/2 cup shredded Parmesan cheese (optional topping)

Equipment

  • large pot for pasta
  • saucepan (for cream sauce)
  • mixing bowls
  • 9x13-inch baking dish
  • whisk and spatula
  • measuring cups and spoons

Method
 

  1. Cook pasta according to package directions until al dente. Drain and set aside.
  2. Steam or blanch broccoli florets for 3–4 minutes until tender. Drain and set aside.
  3. In a saucepan, heat olive oil over medium heat. Stir in flour and cook for 1–2 minutes to form a roux.
  4. Gradually whisk in heavy cream and chicken broth. Cook for 3–4 minutes until thickened.
  5. Add garlic powder, onion powder, salt, and pepper. Taste and adjust seasoning.
  6. In a large bowl, combine cooked pasta, shredded chicken, broccoli, and sauce. Mix well.
  7. Transfer mixture into a greased 9×13-inch baking dish. Spread evenly.
  8. Sprinkle cheddar and mozzarella cheese evenly over the top.
  9. If desired, add breadcrumbs and Parmesan for a crunchy topping.
  10. Bake at 375°F (190°C) for 25–30 minutes, until bubbly and golden.
  11. Let casserole cool slightly before serving. Slice into portions and enjoy warm.

Notes

  • For extra creaminess, stir in 4 ounces of cream cheese into the sauce.
  • If making ahead, assemble and refrigerate, then bake when ready.
  • Double the recipe to feed a larger crowd – perfect for potlucks or family gatherings.