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Chicken Alfredo Stuffed Shells: A Cozy, Creamy Delight
Looking for the ultimate comfort food? These Chicken Alfredo Stuffed Shells are the answer!
This recipe takes creamy Alfredo sauce and pairs it with tender chicken and broccoli stuffed into hearty jumbo pasta shells.
With every bite, you get the perfect combination of richness, flavor, and satisfying texture—all baked to golden, bubbling perfection.
This dish is guaranteed to become a family favorite, and it’s so easy to make, you’ll want to add it to your regular rotation!
Why You’ll Keep Coming Back to This Recipe
I love recipes that feel extra comforting without being complicated, and these Chicken Alfredo Stuffed Shells are exactly that.
You get tender chicken, fresh broccoli and creamy Alfredo sauce tucked inside jumbo pasta shells, then everything gets baked until hot, bubbly and golden. It’s the kind of dinner my family loves!
I also love that you can assemble the shells ahead of time. That makes this a great dinner for busy weeknights, family gatherings or those nights when you just want something cozy waiting in the fridge.
If you love creamy pasta bakes, this is definitely one to keep in your regular dinner rotation!
For Chicken Alfredo Stuffed Shells:
- Jumbo Pasta Shells – These large shells are perfect for stuffing with the creamy chicken and broccoli filling.
- Cooked Chicken – Shredded rotisserie chicken works best for this recipe, saving you time and adding flavor.
- Fresh Broccoli – Steamed and chopped for a fresh, tender bite that complements the creamy sauce.
For Alfredo Sauce:
- Unsalted Butter – Adds richness to the sauce and helps sauté the garlic.
- Garlic – Minced for a fragrant, savory base in the sauce.
- Heavy Whipping Cream – This creates the luscious, creamy texture of the Alfredo sauce.
- Whole Milk – Balances the richness of the cream and helps thicken the sauce.
- Freshly Grated Parmesan Cheese – Adds salty, nutty flavor and helps thicken the sauce.
- Shredded Mozzarella Cheese – Melts into the sauce, adding a smooth, gooey texture.
- Egg Yolks – Helps to thicken the sauce and create a velvety consistency.
- Salt and Black Pepper – For seasoning to taste.
How to Make Chicken Alfredo Stuffed Shells
There are a few steps to this recipe, but they’re all easy and straightforward.
Cook the shells:
Cook the jumbo pasta shells until al dente, then drain and arrange them on a large plate or tray to cool. This makes them much easier to fill later.
Make the Alfredo sauce:
Melt the butter and sauté the garlic until fragrant. Add the heavy cream and whole milk, then bring everything to a gentle simmer.
Temper the egg yolks:
Slowly whisk some of the hot milk mixture into the beaten egg yolks. This helps bring the eggs up to temperature without scrambling them.
Finish the sauce:
Stir in the Parmesan and some of the mozzarella until melted and smooth. Season with salt and freshly ground black pepper.
Make the filling:
Mix the shredded chicken and chopped broccoli with some of the Alfredo sauce. You want everything coated and creamy.
Stuff the shells:
Spread some Alfredo sauce in the bottom of your baking dish. Fill each shell with the chicken and broccoli mixture and arrange them in the dish.
Top and bake:
Pour the remaining Alfredo sauce over the shells and sprinkle with the remaining mozzarella. Bake until hot, bubbly and golden on top.
Recipe Variations
There are a few easy ways to switch up these stuffed shells when you’re in the mood for something a little different.
Add some heat.
A sprinkle of red pepper flakes is an easy way to add a little kick to the creamy Alfredo sauce.
Use rotisserie chicken.
This is my favorite shortcut! It saves time and gives you tender, flavorful chicken without having to cook it separately.
Switch up the vegetables.
Broccoli is delicious in this recipe, but you can also use another cooked vegetable you enjoy. Just chop it into small pieces so it’s easy to mix into the filling.
Use store-bought Alfredo sauce.
Short on time? Store-bought Alfredo sauce works, too. Homemade gives you that rich, creamy flavor, but this shortcut makes an already easy dinner even faster.
Expert Tips
Don’t overcook the shells.
Cook them just until al dente. You want them soft enough to fill but sturdy enough to hold all that creamy chicken and broccoli filling.
Keep the shells separated.
After draining, arrange them on a large plate or tray instead of leaving them in a pile. This helps prevent them from sticking together.
Take your time with the egg yolks.
Slowly whisking in the hot liquid is the key to a smooth Alfredo sauce. Don’t rush this step!
Use freshly grated Parmesan.
It melts beautifully into the sauce and gives the Alfredo that rich, savory flavor.
Don’t forget the sauce underneath.
A thin layer of Alfredo sauce on the bottom of the baking dish keeps the shells from sticking and adds even more creaminess.
Mistakes to Avoid
Overcooking the pasta.
Soft shells can tear when you try to fill them. Keep them al dente so they’re easier to handle.
Adding the egg yolks too quickly.
If you add them straight to the hot sauce, they can scramble. Temper them slowly for the best texture.
Letting the shells stick together.
Arrange them separately as they cool so you’re not fighting with stuck-together shells when it’s time to stuff them.
Skipping the seasoning.
The Parmesan adds plenty of flavor, but salt and freshly ground black pepper help bring the whole dish together.
Forgetting the sauce on top.
Make sure the shells are generously covered with Alfredo sauce before baking. That’s what keeps them creamy and delicious.
How to Store
Have leftovers? They’re easy to save for another meal.
Let the stuffed shells cool, then transfer them to an airtight container and refrigerate for up to 4 days.
When you’re ready to enjoy them, reheat until warmed through. The Alfredo sauce may thicken a little in the fridge, but the shells are still just as cozy and delicious the next day.
How to Serve
These Chicken Alfredo Stuffed Shells are hearty enough to serve on their own, but I love adding a simple side to round out the meal.
A fresh green salad is a great choice and adds a little freshness to the rich, creamy pasta.
You can also serve them with warm garlic bread or crusty bread for scooping up any extra Alfredo sauce.
For the best experience, serve the shells while they’re warm and bubbly from the oven. Add a little extra Parmesan on top and dig in!
If you loved this rceipe, you’ll want to try these reader-favorite recipes next!
Green Chile Chicken Enchilada Casserole
Cracker Barrel-Style Chicken and Dumplings
They’re just as comforting, flavorful, and easy to make for any weeknight dinner.
Chicken Alfredo Stuffed Shells: A Comforting Classic
Ingredients
- 12 oz Jumbo pasta shells
- 2½ cups cooked chicken, shredded (rotisserie works great)
- 1½ cups fresh broccoli, steamed and chopped
For the Alfredo Sauce:
- 3 tbsp unsalted butter
- 3 cloves garlic, minced
- 1 cup heavy whipping cream
- 1¼ cups whole milk
- ⅔ cup freshly grated Parmesan cheese
- ¾ cup shredded mozzarella cheese, divided
- 2 large egg yolks, beaten
- Salt and freshly ground black pepper, to taste
Instructions
Cook the Pasta:
- Boil the pasta according to package instructions until al dente. Drain and arrange the shells on a large plate or tray to cool, preventing them from sticking together.
Prepare the Alfredo Sauce:
- In a medium saucepan, melt the butter over medium heat. Add the minced garlic and sauté until fragrant.
- Pour in the heavy cream and whole milk, stirring to combine. Bring the mixture to a gentle simmer.
- In a separate bowl, beat the egg yolks. Gradually add a spoonful of the hot milk mixture to the yolks, whisking constantly to temper the eggs. Repeat this process with a few more spoonfuls of the hot mixture. Slowly pour the egg yolk mixture into the saucepan, stirring continuously. Remove from heat.
- Stir in the Parmesan and 1/2 cup of the shredded mozzarella cheese until melted and smooth. Season with salt and freshly ground black pepper to taste.
Prepare the Filling:
- In a large bowl, combine the shredded chicken, chopped broccoli, and 1/2 cup of the prepared Alfredo sauce. Mix well to combine.
Assemble the Dish:
- Spread a thin layer of the remaining Alfredo sauce on the bottom of a 9x13-inch baking dish.
- Stuff each pasta shell with a generous scoop of the chicken and broccoli mixture and place them in the prepared baking dish.
- Pour the remaining Alfredo sauce evenly over the stuffed shells. Sprinkle the remaining 1/4 cup of shredded mozzarella cheese on top.
Bake:
- Preheat the oven to 350°F (175°C
- Preheat the oven to 350°F (175°C
- Remove the foil and bake for an additional 10 minutes, or until the cheese is bubbly and golden brown.
Nutrition
- Can I use store-bought Alfredo sauce instead of making it from scratch?
Of course! If you’re short on time, go ahead and use store-bought Alfredo sauce. But, if you’re looking for that rich, homemade flavor, whipping up a quick homemade sauce is totally worth it! Either way, you’ll end up with a dish that’s creamy and comforting. - How do I stop my pasta shells from sticking together?
To prevent those jumbo shells from sticking, rinse them with cold water right after draining. This helps stop the cooking process and makes sure they stay separate while you prep everything else. - Can I prepare the dish in advance?
Absolutely! You can assemble the stuffed shells up to the point of baking and store them in the fridge for up to 24 hours. The flavors will blend beautifully, and you’ll save time on dinner day. Just pop them in the oven and enjoy! - Can I freeze the stuffed shells?
Yes, you can! If you’re looking to meal prep, assemble the shells but don’t bake them. Wrap them tightly with plastic wrap and foil, and freeze for up to 2 months. When you’re ready, thaw overnight in the fridge, then bake them as directed—easy and super convenient! - How can I spice things up a bit?
Looking for a little heat? Try adding red pepper flakes to your Alfredo sauce or sprinkle them over the shells before baking. Adjust to your preferred level of spice, and you’ve got a delicious twist on this creamy dish.
