There’s something irresistible about a bubbling, cheesy pasta bake—and this Chicken and Broccoli Alfredo Bake Recipe is one you’ll find yourself craving on repeat. Creamy Alfredo sauce, tender chicken, vibrant broccoli, and golden, gooey cheese all come together in a cozy, crowd-pleasing casserole that’s both weeknight-easy and dinner-party impressive.
Why You’ll Love This Recipe
- Creamy, Cheesy Bliss: Each bite is luxuriously creamy thanks to Alfredo sauce and a bubbly blanket of mozzarella and parmesan.
- Quick Prep, No Fuss: Using rotisserie chicken and jarred Alfredo means you’ll have this pasta bake in the oven in no time flat.
- Family-Friendly Comfort: Kids and adults alike swoon for this cozy casserole—perfect for picky eaters and veggie-lovers alike!
- Meal Prep Superstar: Leftovers are just as dreamy the next day, so it’s ideal for prepping ahead or packing for lunch.
Ingredients You’ll Need
This Chicken and Broccoli Alfredo Bake Recipe keeps things simple, but every ingredient adds its own magic—whether that’s flavor, creamy texture, or a pop of color. Here’s a little extra insight into what goes into making your dinner a showstopper.
- Pasta (8 ounces, I use penne): The sturdy shape of penne holds up beautifully and captures all that luscious sauce in its tubes.
- Broccoli florets (about 4 cups): Broccoli brings vibrant color and a gentle crunch, plus a pop of nutrition.
- Cooked chicken (2 cups): Rotisserie chicken is my weeknight secret weapon for maximum flavor with zero stress.
- Alfredo sauce (1 jar, 15 ounces): Store-bought sauce keeps it quick, and the garlicky, creamy flavors bind everything together.
- Italian seasoning (1/2 teaspoon): Adds herby aroma and a hint of warmth to round out the sauce.
- Freshly grated parmesan (1/2 cup): Melty parmesan adds umami depth and a touch of irresistible nuttiness.
- Shredded mozzarella (2 cups): Mozzarella gives you that quintessential cheesy stretch in every serving.
- Salt & pepper: Finish everything off to taste—don’t forget this final seasoning to balance the flavors perfectly!
Variations
One of the best things about the Chicken and Broccoli Alfredo Bake Recipe is how easily you can customize it. Don’t hesitate to swap ingredients or tweak the flavors to meet your family’s cravings or dietary needs!
- Swap the protein: Try cooked turkey, leftover ham, or even Italian sausage for a whole new twist.
- Go veggie-forward: Add mushrooms, red bell peppers, or spinach to sneak in even more color and flavor.
- Make it gluten-free: Simply use your favorite gluten-free pasta and ensure your Alfredo sauce fits your needs.
- Try a different cheese: Smoked gouda or sharp cheddar can easily replace half the mozzarella for an extra flavor boost.
How to Make Chicken and Broccoli Alfredo Bake Recipe
Step 1: Cook the Pasta and Broccoli
Bring a large pot of salted water to a boil and cook your pasta until it’s just shy of perfectly al dente—about one minute less than the package directions. Toss the broccoli florets right into the pot during the last two minutes of cooking so they become crisp-tender and beautifully green. Drain everything well and transfer to a casserole dish.
Step 2: Combine the Filling
Add the chopped or shredded chicken, Alfredo sauce, freshly grated parmesan, and Italian seasoning directly to your pasta and broccoli in the casserole dish. Gently toss until every piece is evenly coated in that luscious, herby sauce.
Step 3: Top with Cheese and Bake
Spread the mixture into an even layer, then go all in with a generous blanket of mozzarella. Pop the dish, uncovered, into your preheated oven. Bake for 15–20 minutes—until it’s hot, bubbly, and the cheese is gloriously melted.
Step 4: Optional Broil for a Golden Top
If you’re a fan of golden, slightly crisp cheese, flick on the broiler for a couple of minutes at the end. Just keep a close eye on it—this step goes fast!
Step 5: Season and Serve
Once out of the oven, sprinkle with salt and freshly ground pepper. Serve up immediately—preferably while it’s still bubbling and aromatic! The Chicken and Broccoli Alfredo Bake Recipe truly shines straight from the oven.
Pro Tips for Making Chicken and Broccoli Alfredo Bake Recipe
- Pasta Timing Matters: Undercook your pasta by about a minute so it stays perfectly al dente after baking.
- Rotisserie Shortcut: Pick up a ready-cooked rotisserie chicken from the grocery store to keep prep easy (and extra flavorful).
- Even Broccoli Sizing: Cut broccoli florets roughly the same size for even cooking, and avoid mushiness by keeping your blanching super brief.
- Go for Extra Sauce: If your crew loves things super saucy, upgrade to a larger jar of Alfredo or stir in a splash of heavy cream.
How to Serve Chicken and Broccoli Alfredo Bake Recipe

Garnishes
This casserole looks gorgeous right out of the oven, but a quick sprinkle of fresh chopped parsley or basil really brightens things up. A light dusting of extra parmesan takes the aroma to a whole new level—don’t be shy with your cheese-loving heart!
Side Dishes
Round out your plate with a crisp Caesar salad or classic garlic bread for soaking up every last bit of Alfredo. For something lighter, a lemony green salad or simple roasted veggies works wonders alongside this rich Chicken and Broccoli Alfredo Bake Recipe.
Creative Ways to Present
For dinner parties, spoon individual portions into ramekins and broil for a minute to create irresistible cheesy crusts. Tuck a big family-style casserole onto a rustic wooden board and let everyone dig in, or fancy things up with a drizzle of truffle oil or a touch of chili flakes for a restaurant-worthy finish.
Make Ahead and Storage
Storing Leftovers
Store any remaining Chicken and Broccoli Alfredo Bake Recipe in an airtight container in the fridge for up to 3–4 days. You’ll find the flavors deepen overnight, making next-day lunches something to look forward to!
Freezing
This recipe freezes like a dream. Let it cool completely, then wrap the casserole tightly in foil (or portion into freezer-safe containers). Freeze for up to 3 months. When you’re ready to enjoy, thaw overnight in the fridge before reheating.
Reheating
Gently reheat leftovers in the microwave, or cover with foil and warm in a 350°F oven until hot throughout. Add a splash of extra Alfredo or milk if the pasta looks a touch dry, and always finish with a fresh sprinkle of parmesan!
FAQs
-
Can I use frozen broccoli for this Chicken and Broccoli Alfredo Bake Recipe?
Absolutely! Just add the frozen florets directly to the boiling pasta water and cook for only about a minute since frozen broccoli is already par-cooked. Be careful not to overcook, so your broccoli stays bright and crisp, not mushy.
-
Which types of pasta work best for this recipe?
Penne, rigatoni, rotini, or ziti are all perfect choices since their sturdy shape holds up beautifully in a creamy bake. Avoid super delicate shapes like angel hair, which may get too soft during baking.
-
Can I make Chicken and Broccoli Alfredo Bake Recipe ahead of time?
Definitely! Assemble the casserole entirely (but don’t bake), cover tightly, and refrigerate for up to one day. When ready to eat, bring to room temperature while the oven preheats, then bake as directed.
-
How do I make this casserole extra saucy?
If you love your bakes ultra-creamy, add more Alfredo sauce (choose a larger jar, or stir in a splash of heavy cream or milk before baking). This keeps everything luscious even after reheating.
Final Thoughts
Cozy, creamy, and packed with flavor, this Chicken and Broccoli Alfredo Bake Recipe is pure comfort in a casserole dish. I hope you’ll give it a try, share it with people you love, and make it your own! There’s nothing better than gathering around the table with a meal that’s this delicious and easy.
Print
Chicken and Broccoli Alfredo Bake Recipe
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
- Yield: 6 servings 1x
- Category: Main Dish
- Method: Baking
- Cuisine: Italian
- Diet: Vegetarian
Description
This Chicken and Broccoli Alfredo Bake is a comforting and easy-to-make casserole dish that combines tender chicken, nutritious broccoli, pasta, creamy Alfredo sauce, and two kinds of cheese for a delicious family meal.
Ingredients
Pasta:
- 8 ounces uncooked pasta (such as penne)
Broccoli:
- 4 cups broccoli florets
Chicken:
- 2 cups cooked chicken (shredded or chopped)
Sauce and Seasonings:
- 1 (15 ounce) jar Alfredo sauce
- 1/2 teaspoon Italian seasoning
- 1/2 cup freshly grated parmesan cheese
Cheese:
- 2 cups shredded mozzarella
Seasoning:
- Salt & pepper to taste
Instructions
- Preheat Oven: Preheat the oven to 375F and position the rack in the top third of the oven.
- Cook Pasta and Broccoli: Boil salted water and cook pasta for 1 minute less than package directions. Add broccoli 2 minutes before pasta is done. Drain and transfer to a 9×13 casserole dish.
- Combine Ingredients: Add chicken, Alfredo sauce, parmesan, and Italian seasoning to the casserole dish. Toss together.
- Layer and Bake: Spread the mixture evenly and top with mozzarella. Bake uncovered for 15-20 minutes until bubbly. Optionally, broil for a few minutes to brown the cheese. Season with salt & pepper and serve hot.
Notes
- To estimate broccoli amount, 1 pound typically yields 3-4 cups florets.
- For frozen broccoli, add it to boiling water with pasta.
- Consider using a larger Alfredo sauce jar for extra sauce.
Nutrition
- Serving Size: 1 serving
- Calories: 480
- Sugar: 3g
- Sodium: 800mg
- Fat: 25g
- Saturated Fat: 12g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 3g
- Protein: 32g
- Cholesterol: 100mg
Your email address will not be published. Required fields are marked *