Chicken Alfredo Bake with Broccoli

Name: Chicken Alfredo Bake with Broccoli is a comforting family favorite
Prep time: 15 min
Cook time: 35 min
Total time: 50 min
Cuisine: American
Ingredients: 1 lb penne pasta; 2 cups cooked chicken, shredded or cubed; 3 cups fresh broccoli florets, blanched; 1 (15 oz) jar Alfredo sauce; 1/2 cup milk; 1/2 cup grated Parmesan cheese, plus more for topping; 1/4 teaspoon garlic powder; 1/4 teaspoon black pepper; 1 cup shredded mozzarella cheese; 2 tablespoons chopped fresh parsley (for garnish, optional)

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Looking for a comforting, easy weeknight meal that the whole family will adore? This Chicken Alfredo Bake with Broccoli fits the bill perfectly!

If creamy, garlicky comfort food is your love language, this one’s going to hit the spot. It’s cozy, cheesy, and has that same rich sauce that makes baked pasta dishes like this one so hard to resist.

Why You’ll Love This Chicken Alfredo Bake with Broccoli

Quick & Easy: Perfect for busy weeknights, this dish comes together with minimal effort.
Family Favorite: A guaranteed crowd-pleaser with creamy pasta, chicken, and cheesy goodness.
Nutrient-Packed: Includes tender chicken and fresh broccoli for a balanced meal.
Comfort Food: Warm, bubbly, and incredibly satisfying, perfect for any season.
Versatile: Easily customizable with other vegetables or protein, making it perfect for using up leftovers.

Ingredients You’ll Need

Primary components: You’ll need penne pasta, cooked chicken (shredded or cubed), and fresh broccoli florets for the base of this hearty dish.

Liquids & Seasoning: A jar of Alfredo sauce, milk, Parmesan cheese, garlic powder, and black pepper create the rich, creamy flavor.

Optional add-ins: Shredded mozzarella for a bubbly top, and fresh parsley for garnish are highly recommended.

Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post. Exact quantities appear in the printable recipe card below.

How to Make Chicken Alfredo Bake with Broccoli

This chicken pasta casserole is incredibly straightforward. You’ll cook the pasta and combine it with chicken, blanched broccoli, and a creamy Alfredo mixture, then bake until bubbly and golden.

Step 1: Prep Your Pan and Graham Cracker Base

Preheat your oven to 375°F (190°C) and lightly grease a 9×13 inch baking dish.

Step 2: Make the Chocolate Butter Mixture

Cook penne pasta according to package directions until al dente. Drain thoroughly and return it to the pot.

Step 3: Mix Sugar and Eggs for a Velvety Batter

Add cooked chicken, blanched broccoli, Alfredo sauce, milk, 1/2 cup Parmesan, garlic powder, and black pepper to the pasta.

Stir everything together until well combined and evenly coated.

Step 4: Fold in Dry Ingredients

Pour the pasta mixture into your prepared baking dish.

Step 5: Bake the Brownie Base

Sprinkle the mozzarella cheese evenly over the top of the pasta mixture.

Step 6: Add the S’mores Toppings and Finish Baking

Bake for 20-25 minutes, or until the cheese is melted, bubbly, and the casserole is heated through.

For a golden crust, broil for an additional 2-3 minutes if desired.

Step 7: Cool and Serve

Remove from the oven, let it stand for a few minutes, then garnish with fresh parsley and serve hot.

Pro Tips for Making Chicken Alfredo Bake with Broccoli

Homemade Alfredo: For an extra special touch, consider making your own Alfredo sauce from scratch.
Don’t Overcook Pasta: Cook pasta al dente as it will continue to cook in the oven, preventing mushiness.
Blanch Broccoli: Blanching ensures tender, vibrant broccoli that isn’t raw or overcooked in the final bake.
Chicken Choices: Use leftover rotisserie chicken for ultimate convenience, or cook fresh chicken breasts.
Cheese Blend: Experiment with different cheeses like provolone or a cheddar blend for varied flavor profiles.
Let it Rest: Allow the baked dish to rest for 5-10 minutes after baking to help the sauce set.

Final Thoughts

This Chicken Alfredo Bake with Broccoli is truly a winner for any busy home cook. It’s wonderfully adaptable, incredibly comforting, and always a hit at the dinner table.

For something with a little more heartiness, check out this skillet pasta. It’s saucy, flavorful, and totally gives off those same “curl up and dig in” vibes that make baked Alfredo such a favorite at the dinner table.

FAQs for the Chicken Alfredo Bake with Broccoli

Can I prepare this Chicken Alfredo Bake with Broccoli ahead of time?

Yes, you can assemble the entire casserole, cover it, and refrigerate for up to 24 hours. Add 10-15 minutes to the baking time if baking from cold.

What kind of chicken is best for this recipe?

Cooked chicken breast, rotisserie chicken, or even leftover grilled chicken works perfectly. Shredded or cubed chicken both integrate well into this creamy pasta bake.

Can I use frozen broccoli?

Absolutely! Thaw the frozen broccoli first and pat it dry to remove excess moisture before adding it to the pasta mixture.

How do I store and reheat leftovers?

Store any leftover broccoli alfredo dinner in an airtight container in the refrigerator for up to 3 days. Reheat gently in the microwave or oven until warmed through.