Print

Chicken Broccoli Alfredo Bake Recipe

4.5 from 113 reviews

This Chicken Broccoli Alfredo Bake is a comforting, creamy pasta dish featuring tender chicken, fresh broccoli, and a rich Alfredo sauce, all baked to golden perfection with melted mozzarella and Parmesan cheese. It’s an easy, family-friendly meal perfect for weeknights or meal prep.

Ingredients

Scale

Main Ingredients

  • 2 cups cooked chicken, shredded or diced
  • 2 cups broccoli florets (fresh or frozen)
  • 8 ounces fettuccine pasta
  • 2 cups Alfredo sauce (store-bought or homemade)
  • 1 cup shredded mozzarella cheese
  • 1/2 cup grated Parmesan cheese

Seasonings & Oils

  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1/2 teaspoon black pepper
  • 1/2 teaspoon salt
  • 1 tablespoon olive oil
  • 1/2 teaspoon Italian seasoning (optional)

Optional Garnishes

  • Fresh parsley for garnish (optional)

Instructions

  1. Cook Pasta and Broccoli: Bring a large pot of salted water to a boil. Add the fettuccine pasta and cook according to package instructions until al dente, about 8-10 minutes, stirring occasionally to prevent sticking. About 2 minutes before the pasta finishes cooking, add the broccoli florets to the pot. Drain the pasta and broccoli using a colander and set aside.
  2. Prepare Homemade Alfredo Sauce (Optional): If making Alfredo sauce from scratch, melt 1/2 cup of butter in a medium saucepan over medium heat. Add 2 cups of heavy cream and bring to a gentle simmer. Stir in 1 cup of grated Parmesan cheese, 2 cloves of minced garlic, and season with salt and pepper. Stir until smooth and remove from heat. If not making homemade sauce, use store-bought Alfredo sauce.
  3. Combine Ingredients: In a large mixing bowl, combine the cooked chicken, drained pasta, and broccoli. Pour in the Alfredo sauce, then sprinkle the garlic powder, onion powder, black pepper, salt, and Italian seasoning (if using) over everything.
  4. Mix Thoroughly: Stir the mixture until the pasta, chicken, and broccoli are evenly coated with the Alfredo sauce and seasonings.
  5. Preheat Oven and Prepare Baking Dish: Preheat your oven to 350°F (175°C). Lightly grease a 9×13 inch baking dish with olive oil or cooking spray.
  6. Assemble the Bake: Pour the chicken, broccoli, and pasta mixture into the prepared baking dish and spread it out evenly. Sprinkle the shredded mozzarella cheese over the top, followed by the grated Parmesan cheese.
  7. Bake Covered: Cover the baking dish with aluminum foil and bake in the preheated oven for 20 minutes.
  8. Bake Uncovered: Remove the foil and bake for an additional 10-15 minutes, or until the cheese topping is bubbly and golden brown.
  9. Rest and Garnish: Remove from the oven and allow the dish to sit for 5-10 minutes to set. Optionally, sprinkle freshly chopped parsley over the top for a pop of color and fresh flavor.
  10. Serve: Scoop out portions and enjoy with a side salad or garlic bread for a complete meal.

Notes

  • You can use frozen broccoli florets; just be sure to add them to the pasta water in the final minutes of cooking to thaw and soften.
  • If you prefer a lighter dish, substitute half-and-half for the heavy cream in the Alfredo sauce.
  • Leftovers can be stored in an airtight container in the refrigerator for up to 3 days and reheated in the oven or microwave.
  • Feel free to add extra vegetables like mushrooms or bell peppers for added nutrition and flavor.
  • For a lower-carb version, substitute the pasta with spiralized zucchini noodles (zoodles) and adjust cooking times accordingly.

Keywords: Chicken Broccoli Alfredo Bake, pasta bake, creamy chicken pasta, baked fettuccine, comfort food recipe