Chicken Broccoli Alfredo Stuffed Shells
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This Chicken Broccoli Alfredo Stuffed Shells recipe is a family favorite. It’s easy to make, and it always tastes delicious. Plus, it’s perfect for any occasion.
Whether you’re having a party or just making dinner for your family, this dish is sure to please everyone.

It’s a delicious and easy-to-follow recipe that will leave your taste buds happy and your stomach full.

Plus, it’ll make enough food to feed a small army, so it’s perfect for feeding a large group of people.

I hope you enjoy this Chicken Broccoli Alfredo Stuffed Shells recipe as much as we do. It is a family favorite and easy to make. Be sure to check out our other recipes on the blog, too.

Happy cooking!
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Why we love this recipe
- Creamy
- Flavorful
- Made from Scratch
- Hearty and Comforting
- Uses Jarred Alfredo for easy Prep

What is the best store-bought alfredo sauce?
Honestly, any store-bought alfredo sauce is tasty. I find they all taste very similar so feel free to buy a brand that you enjoy.
You can also make a homemade alfredo sauce to replace a jarred sauce. It will of course enhance the flavor of your dish even more.
What goes with stuffed shells?
Garlic bread, Caesar salad, side of vegetables like broccoli, or eat it alone. This is a total comfort food recipe that is very hearty. So you don’t have to add a ton of sides to make this an amazing dinner for the whole family.
Variations
- Use fresh chopped broccoli instead of frozen.
- Cook up fresh chicken and dice or shred instead of rotisserie.
- Add in ricotta cheese instead of mozzarella cheese.
- Season with your favorite spices.
- Add a splash of hot sauce for spice.
- Use no-boil pasta for quicker prep.
Tips
- Make sure the chicken and broccoli are pre-cooked or it will not be done when you go to dish it up.
- To create a golden top on the casserole turn the broil on in the oven for 2-3 minutes right before you serve it up.
- Cook the jumbo shells till al dente. As they will cook longer in the oven and soften more.

Ingredients
- Frozen broccoli chopped and cooked
- Shredded rotisserie chicken
- Shredded mozzarella cheese
- Jumbo shell pasta
- Parmesan cheese grated
- Alfredo sauce
- Garlic powder
- Salt and pepper to taste

How to make Chicken Broccoli Alfredo Stuffed Shells?
Step 1. Heat the oven to 350 degrees.
Step 2. Boil the jumbo shells in water until al dente. Drain and rinse under cold water.

Step 3. Mix together the chicken, broccoli, and garlic powder.

Then, add 1 cup of the sauce in a bowl until well combined.

Step 4. Stuff the jumbo shells with the chicken and broccoli mixture.
Step 5. Spread a layer of sauce in the bottom of a 9×13 baking dish.

Step 6. Layer the stuffed shells in the baking dish on top of the sauce.

Step 7. Spread the remaining sauce over the shells and top with parmesan cheese grated.

Step 8. Bake for 20-25 minutes.

And that’s it! You’ll have chicken alfredo stuffed shells that are cooked to perfection and ready to enjoy.

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Chicken Broccoli Alfredo Stuffed Shells
Ingredients
- 1 bag frozen broccoli, chopped and cooked
- 2 c Shredded rotisserie chicken
- 1 c Shredded mozzarella cheese
- 1 box Jumbo shell pasta
- ½ c Parmesan cheese grated
- 1 jar Alfredo sauce
- ¼ tsp Garlic powder
- Salt and pepper to taste
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Instructions
- Heat the oven to 350 degrees.
- Boil the jumbo shells in water until al dente. Drain and rinse under cold water.
- Mix together the chicken, broccoli, and garlic powder.
- Then, add 1 cup of the sauce in a bowl until well combined.
- Stuff the jumbo shells with the chicken and broccoli mixture.
- Spread a layer of sauce in the bottom of a 9×13 baking dish.
- Layer the stuffed shells in the baking dish on top of the sauce.
- Spread the remaining sauce over the shells.
- Bake for 20-25 minutes.
Nutrition
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Freezing Instructions:
If you want you can freeze this casserole. Prep it as you would and instead of baking cover it with a double layer of aluminum foil. Or place it in a freezer-friendly container.
Freeze for 4-5 months, and then when you go to cook place the covered dish in the oven at 350 degrees for 30 minutes. Remove the foil and cook an additional 25-30 minutes or until warmed all the way through.
Can I make chicken and broccoli alfredo stuffed shells ahead of time?
Yes, you can prep the dish, and instead of baking it refrigerate it for up to 24 hours. Then add an additional 10 minutes to the cooking time to ensure it is heated all the way through.
Or you can fully bake the casserole and then refrigerate it. Then reheat to serve warm when you are ready.
What is the best way to store leftovers of these Chicken Broccoli Alfredo Stuffed Shells?
Store your chicken broccoli alfredo stuffed shells in an airtight container for 2-3 days. You will find if the dish isn’t covered it will begin to dry out and take on flavors from the fridge.
Chicken Broccoli Alfredo Stuffed Shells
Give this chicken stuffed shells recipe a try for a simple and satisfying dinner the whole family can enjoy. Don’t wait and try it out today.

More Easy Dinner Ideas:
One Pot Lasagna Soup – The perfect comfort food on a cold winter day.

Shipwreck Dinner – A delicious and filling meal.

Liver and Onions – SO GOOD!

More Pasta Recipes:
Sopa de Fideo With Chicken – Absolutely delicious!

Olive Garden Alfredo Sauce – Loaded with the best flavors.
