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Garlic Butter Chicken Alfredo Stuffed Shells
If you’re craving a cozy, creamy, and downright irresistible pasta dinner, Garlic Butter Chicken Alfredo Stuffed Shells are about to become your new go-to recipe. This dish combines tender shredded chicken, rich garlic butter, velvety Alfredo sauce, and plenty of melted cheese — all tucked inside jumbo pasta shells and baked until bubbly and golden.
It’s the kind of comfort food pasta dinner that feels fancy enough for guests but easy enough for a weeknight meal. Whether you’re feeding a hungry family, meal-prepping for the week, or bringing a dish to a potluck, this cheesy stuffed shells recipe delivers big flavor with simple ingredients.
Let’s dive into what makes this dish so special — and how you can make it perfectly every time.
Why You’ll Love Garlic Butter Chicken Alfredo Stuffed Shells
There are dozens of stuffed pasta recipes out there, but this one stands out for a few delicious reasons:
Ultra creamy texture
The homemade garlic butter Alfredo sauce coats every shell in rich, silky goodness.
Protein-packed filling
Juicy shredded chicken makes the filling hearty and satisfying.
Family-friendly flavors
Garlic, butter, cream, and cheese — these classic flavors are always a hit.
Perfect for make-ahead meals
This creamy chicken pasta bake reheats beautifully, making it ideal for busy schedules.
Comfort food at its finest
Warm, cheesy, and filling, this is a true comfort food pasta dinner.
Ingredients
For the Pasta Shells
- 20–24 jumbo pasta shells
- Water for boiling
- Salt for pasta water
For the Garlic Butter Chicken Filling
- 2 cups cooked chicken breast, shredded or finely chopped
- 2 tablespoons unsalted butter, melted
- 3 cloves garlic, minced
- 1 cup ricotta cheese
- 1 cup shredded mozzarella cheese
- ½ cup grated parmesan cheese
- 1 egg
- 2 tablespoons chopped fresh parsley
- ½ teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon Italian seasoning
For the Garlic Butter Alfredo Sauce
- 4 tablespoons unsalted butter
- 4 cloves garlic, minced
- 2 cups heavy cream
- 1 cup freshly grated parmesan cheese
- ½ cup shredded mozzarella cheese
- ½ teaspoon salt (adjust to taste)
- ½ teaspoon black pepper
- Pinch of nutmeg (optional, enhances creaminess)
For Topping
- 1 cup shredded mozzarella cheese
- ¼ cup grated parmesan cheese
- Fresh parsley for garnish
Instructions
1. Cook the Pasta Shells
Bring a large pot of salted water to a boil. Add the jumbo pasta shells and cook until just al dente according to package instructions. They should be firm enough to hold their shape when stuffed. Drain and rinse gently with cool water, then set aside on a tray to prevent sticking.
2. Prepare the Garlic Butter Chicken Filling
In a large mixing bowl, combine the shredded chicken, melted butter, and minced garlic. Stir well so the garlic butter coats the chicken evenly.
Add ricotta, mozzarella, parmesan, egg, parsley, salt, pepper, and Italian seasoning. Mix until the filling is smooth, creamy, and well blended. Set aside.
3. Make the Garlic Butter Alfredo Sauce
In a medium saucepan over medium heat, melt the butter. Add minced garlic and sauté for about 1 minute until fragrant (do not brown).
Pour in the heavy cream and bring to a gentle simmer. Stir frequently for 3–5 minutes until slightly thickened.
Reduce heat to low and stir in parmesan and mozzarella cheese. Continue stirring until the sauce is smooth and creamy. Season with salt, pepper, and a pinch of nutmeg if using. Remove from heat.
4. Preheat the Oven
Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
5. Assemble the Stuffed Shells
Spread about 1 cup of Alfredo sauce across the bottom of the baking dish.
Using a spoon, carefully fill each cooked shell with the garlic butter chicken mixture. Arrange the stuffed shells in the dish, open side up.
Pour the remaining Alfredo sauce evenly over the shells, making sure they are well coated.
6. Add Cheese Topping
Sprinkle shredded mozzarella and parmesan cheese evenly over the top. This creates that irresistible golden, bubbly finish.
7. Bake
Cover the dish loosely with foil and bake for 20 minutes. Remove the foil and bake an additional 10–15 minutes, or until the cheese is melted and lightly golden.
8. Rest and Serve
Let the shells rest for 5–10 minutes before serving. Garnish with chopped parsley and a sprinkle of extra parmesan if desired.
Tips for Perfect Stuffed Shells
Don’t overcook the pasta
Slightly firm shells are easier to stuff and won’t fall apart during baking.
Use rotisserie chicken for convenience
Pre-cooked rotisserie chicken saves time and adds great flavor.
Grate your own cheese
Freshly grated parmesan and mozzarella melt more smoothly than pre-shredded versions.
Let the dish rest before serving
This helps the Alfredo sauce thicken slightly and makes serving easier.
Delicious Variations
Spinach Chicken Alfredo Shells
Add 1 cup of finely chopped, sautéed spinach to the filling for extra greens.
Mushroom Garlic Alfredo Shells
Sauté mushrooms in butter and garlic, then mix into the filling or sauce.
Broccoli Chicken Alfredo Shells
Fold in small steamed broccoli florets for a veggie boost.
Spicy Alfredo Shells
Add a pinch of red pepper flakes to the sauce for gentle heat.
What to Serve with Garlic Butter Chicken Stuffed Shells
This rich and creamy pasta pairs beautifully with lighter side dishes:
- Garlic bread or crusty baguette
- Caesar salad
- Steamed green beans
- Roasted asparagus
- Simple arugula salad with lemon vinaigrette
Make-Ahead and Storage
Make ahead:
Assemble the stuffed shells up to 24 hours in advance. Cover tightly and refrigerate. Add 5–10 extra minutes to baking time.
Freezing:
You can freeze the unbaked dish for up to 2 months. Thaw overnight in the refrigerator before baking.
Leftovers:
Store leftovers in an airtight container in the fridge for up to 4 days. Reheat in the oven or microwave until warmed through.
A Little Comfort Food History
Stuffed pasta dishes have roots in Italian cuisine, where filled pastas like manicotti, cannelloni, and ravioli have long been staples. This chicken alfredo stuffed pasta is an American-Italian twist, blending classic Alfredo sauce — made famous in Rome and later adapted in the U.S. — with hearty baked pasta traditions.
The addition of garlic butter gives this version a rich, modern flavor upgrade that home cooks love.
Final Thoughts
Garlic Butter Chicken Alfredo Stuffed Shells are creamy, cheesy, and packed with flavor in every bite. From the savory chicken filling to the luscious Alfredo sauce, this dish is pure comfort food magic. It’s easy enough for weeknights but impressive enough for entertaining — the perfect balance for any home cook.
Once you try this creamy chicken pasta bake, don’t be surprised if it becomes a regular on your dinner table.
Garlic Butter Chicken Alfredo Stuffed Shells
Creamy, cheesy stuffed pasta shells filled with garlic butter chicken and baked in rich Alfredo sauce.
Ingredients
Equipment
Method
- Cook pasta shells until al dente, drain, and set aside.
- Mix chicken, butter, garlic, ricotta, mozzarella, parmesan, and egg to make filling.
- Melt butter in saucepan, sauté garlic, add cream, then stir in cheeses to make Alfredo sauce.
- Spread sauce in baking dish, stuff shells with filling, and arrange in dish.
- Pour remaining sauce over shells and top with extra cheese.
- Bake at 375°F for 30–35 minutes until bubbly and golden.
Notes
Use rotisserie chicken for convenience and freshly grated cheese for best melting texture.
