Easy Chicken and Broccoli Alfredo Bake

Need a quick, filling dinner that everyone will actually eat? This Chicken and Broccoli Alfredo Bake is perfect for busy weeknights when you want something comforting but don’t have time to fuss.

Quick Weeknight Family Dinner

Made with simple ingredients, this Chicken and Broccoli Alfredo Bake comes together fast and bakes in one dish for easy cleanup. Plus, it’s a great way to sneak in broccoli while still feeling like a creamy, cheesy treat.

If your evenings are hectic and you need a reliable, family-friendly dinner, this is one to keep on repeat.

If you like this recipe, you should try out my Rosemary and Thyme Chicken Pasta Bake, and Baked Cheddar Ranch Chicken. They both make incredible chicken dinners, and I’d recommend them to anyone looking to eat more chicken.

Why You’ll Love This Recipe

• Quick prep with simple, everyday ingredients
• One-dish bake = less washing up
• Kid-friendly (creamy + cheesy always wins)
• Great for meal prep or freezing
• Easy way to add protein and veggies

Ingredients You’ll Need

• 1 lb chicken breast, cooked and cubed
• 1 cup broccoli, steamed
• 1 lb penne pasta (or any pasta you have)
• 8 tbsp butter
• 16 oz heavy cream
• 1½ cups Parmesan cheese, shredded
• 2 egg yolks

How to Make Chicken and Broccoli Alfredo Bake (Step-by-Step)

1. Make the Alfredo Sauce

• In a saucepan over medium heat, melt the butter and whisk in the cream.
• Add egg yolks and 1 cup of Parmesan, whisking until smooth.
• Simmer for 5 minutes, then remove from heat.

2. Cook the Pasta

• Cook pasta until al dente according to package instructions.
• Drain and return to the pot.

3. Combine Everything

• Pour half the sauce over the pasta and toss to coat.
• Gently stir in the cooked chicken and broccoli.

4. Bake

• Preheat oven to 180°C / 350°F.
• Transfer to a 9×13 dish and top with remaining cheese.
• Bake for 30 minutes until hot and bubbly.

Quick Time-Saving Tips (Busy Family Hacks)

Easiest Way to Cook Chicken. For this recipe, the easiest way to cook the chicken is to boil it. Heat a large pan of water and bring it to a boil. Drop the chicken breast in and cook until it is done. From there, you will cube the chicken. I prefer this recipe with cubed chicken, but you can enjoy it any way you like. 

You can also take a pound of chicken breast and place it in the slow cooker. Allow it to cook this way if you don’t have time to babysit the chicken over the stove. The chicken will be more shredded than cubed, but sometimes you just have to take what you can get.

What Type of Pasta Should I Use? I prefer penne pasta, but you can use any kind of pasta you’d like. Penne works well in this Chicken and Broccoli Alfredo Bake because it stays nice and thick throughout baking. However, use whatever type of pasta you have on hand; it will still do the trick!

Easy Serving Ideas (Make It a Full Meal)

Pair this bake with a simple green salad or garlic bread. Serve alongside this Strawberry Fennel Salad or some Marinated Tomatoes and Mushrooms. And if you need more ideas, check out my what to serve with alfredo guide for quick and easy side dishes that work perfectly with creamy pasta.

Make It Work for Your Family

• Swap broccoli for peas or spinach
• Use leftover turkey or ham instead of chicken
• Add extra cheese on top for picky eaters

Storage & Leftovers

• Fridge: Store up to 3 days
• Freezer: Freeze before or after baking
• Reheat: Oven or microwave until heated through

This Chicken and Broccoli Alfredo Bake is one of those no-stress dinners you can rely on when life gets busy. It’s simple, filling, and always a hit with the whole family—exactly what you need on a hectic weeknight.