Cheesy Chicken Broccoli Shells

Featured in Family-Favorite Main Dishes.

Cheesy Chicken Broccoli Shells combine juicy chicken, tender broccoli, and a trio of cheeses all nestled inside al dente pasta shells. A luxurious Alfredo sauce made from cream, garlic, and Parmesan is generously poured over the stuffed shells and crowned with mozzarella, bringing rich, savory flavors to every bite. Spices and Italian herbs add depth, while baking melds everything into a golden, bubbling dish. It’s a satisfying dinner bursting with comforting textures and creamy, flavorful goodness.

Rehan Magic House Recipes
Updated on Tue, 18 Nov 2025 15:14:25 GMT
A plate of food with pasta and broccoli. Pin it
A plate of food with pasta and broccoli. | magichouserecipes.com

Cheesy Chicken Shells bring together juicy chicken, crisp broccoli, creamy cheese, and velvety Alfredo sauce for a dinner that always draws cheers from the family. Every forkful is rich yet comforting and is easy enough for a busy weeknight but feels like a treat for special occasions.

The gooey cheese and savory Alfredo sauce always win everyone over at my table. When I first perfected this recipe I could not believe how excited my kids were to dig in and it is now our Saturday dinner tradition.

Ingredients

  • Large pasta shells: These hold the filling without falling apart Choose jumbo shells that look unbroken for easiest stuffing
  • Bite sized broccoli pieces: Adds a bright pop of color and nutrition Go for fresh florets for best texture
  • Diced chicken breasts: Tender lean protein Marinate or season well for flavor
  • Unsalted butter: For both sautéing and making the creamy sauce Use high quality for a richer taste
  • Minced garlic: Brings a punch of flavor Use fresh garlic if possible
  • Heavy cream: Forms the luxurious Alfredo base Look for full fat for a smooth consistency
  • Cream cheese: Thickens the sauce and makes it extra creamy Soften before using for easier melting
  • Grated Parmesan: Salty and nutty flavor Choose freshly grated for the best melt
  • Shredded Parmesan: Sprinkles on top for a golden crust Buy in a block and shred at home if you can
  • Shredded mozzarella: Melty cheese that binds the filling together
  • Garlic powder: Deepens the savory flavor Go for a fine powder for even distribution
  • Onion powder: Adds gentle sweetness Freshly ground if possible
  • Smoked paprika: Gives warmth and color Choose smoked for extra depth
  • Italian herbs: Lends earthy aroma and flavor Use a good quality blend
  • Sazon: Brightens everything with its signature color and taste Buy fresh packets for flavor
  • Creole spices: Bring gentle heat and complexity Choose a blend with minimal additives
  • Salt: Essential for balancing all flavors Use kosher or sea salt
  • Black pepper: Lays a base seasoning Grind fresh for a bolder result
  • Olive oil: Helps spices cling to the chicken and adds flavor Use extra virgin for richness

Step-by-Step Instructions

Marinate the Chicken:
Coat chicken pieces in olive oil and all spices Make sure every piece is fully covered Let it rest at least thirty minutes so the chicken soaks up the flavors This step is key for the most tender and tasty filling
Cook the Chicken and Broccoli:
Heat a combination of oil and a little butter in a pan over medium heat Add the marinated chicken and cook for about six minutes stirring so all sides brown Remove the chicken and toss the broccoli into the same pan for a couple minutes This gives the broccoli extra flavor
Make the Alfredo Sauce:
Melt butter in a clean pan over medium low heat Add minced garlic and cook until fragrant about one minute Stir in heavy cream and cream cheese whisking continuously Let simmer until thick and the cream cheese melts Add salt black pepper and grated Parmesan Keep simmering until sauce is velvety and coats a spoon
Boil the Pasta Shells:
Bring a large pot of salted water to a boil Add pasta shells cooking until just shy of al dente so they hold their shape firm to the bite Save about half a cup of the starchy cooking water before draining
Stuff the Shells:
In a bowl gently combine cooked chicken broccoli shredded cheeses and a few spoonfuls of Alfredo sauce Stir just to combine Stuff each shell with a generous portion of filling
Assemble the Dish:
Pour some Alfredo sauce into the base of a baking dish Arrange stuffed shells in a single layer Top with more sauce sprinkle with shredded Parmesan and Italian herbs for flavor and color
Bake:
Preheat oven to three hundred seventy five degrees Fahrenheit Bake uncovered for fifteen minutes until the cheese bubbles and the shells are golden Take care not to overbake for the creamiest result
A dish of chicken and broccoli. Pin it
A dish of chicken and broccoli. | magichouserecipes.com

Mozzarella is my personal favorite in this dish Its creaminess gives those melty cheese pulls that everyone loves My family always gets excited when they see me grating a big block of mozzarella knowing what is coming for dinner

Storage Tips

Store leftovers in an airtight container in the refrigerator for up to three days To reheat cover with foil and warm in the oven at three hundred fifty degrees or microwave individual portions with a splash of extra cream to keep things moist You can freeze tightly wrapped unbaked shells for up to two months and bake from frozen just add five to ten minutes of extra bake time

Ingredient Substitutions

Try swapping out chicken for cooked turkey or rotisserie chicken if that is what you have on hand Broccoli can be traded for spinach kale or even diced zucchini Feel free to use a blend of cheeses like fontina provolone or cheddar for a twist on the flavor

Serving Suggestions

Serve Cheesy Chicken Shells with a crisp green salad or garlicky roasted vegetables Fresh bread or focaccia is perfect for sopping up any extra Alfredo sauce For a lighter touch try pairing with a plate of lemony steamed green beans

A plate of food with broccoli and chicken. Pin it
A plate of food with broccoli and chicken. | magichouserecipes.com

Origins of the Dish

Stuffed shells are a classic Italian American comfort dish The combination of chicken broccoli and cheese reflects the kind of cozy family meals found in many home kitchens Cheesy filled pasta dishes like this one are especially popular at gatherings and celebrations for their crowd pleasing appeal

Frequently Asked Questions

→ How do I keep pasta shells from breaking?

Boil them until just firm and handle with care during stuffing to prevent tearing.

→ Can I use rotisserie chicken instead of cooking fresh chicken?

Yes, shredded rotisserie chicken works well and saves time—just season thoroughly for extra flavor.

→ How can I make the Alfredo sauce creamier?

Include cream cheese and reserve pasta water to adjust thickness for smooth, velvety sauce.

→ Can I assemble this dish ahead of time?

Absolutely, prepare in advance and refrigerate. Bake when ready to serve for maximum freshness.

→ What cheeses work best for the filling?

A blend of shredded mozzarella, Parmesan, and cream cheese brings rich texture and flavor.

→ How do I avoid a watery filling?

Drain broccoli well and use just enough sauce inside; add extra only before baking.

Cheesy Chicken Broccoli Shells

Golden pasta shells packed with chicken, broccoli, and gooey cheese, finished with creamy Alfredo sauce.

Prep Time
40 Minutes
Cook Time
30 Minutes
Total Time
70 Minutes
By: Reham

Category: Main Courses

Difficulty: Intermediate

Cuisine: Italian-American

Yield: 4 Servings

Dietary: ~

Ingredients

01 1 box of large pasta shells
02 1 cup of bite-sized broccoli pieces
03 2 diced chicken breasts
04 1 stick of unsalted butter
05 1 tablespoon of minced garlic
06 16 ounces of heavy cream
07 1/4 block of cream cheese
08 1/4 cup of grated Parmesan cheese
09 1/2 cup of shredded Parmesan cheese
10 1 cup of shredded mozzarella cheese
11 1 tablespoon of garlic powder
12 1 tablespoon of onion powder
13 1 teaspoon of smoked paprika
14 1 teaspoon of Italian herbs
15 1 tablespoon of Sazon seasoning
16 1 tablespoon of Creole spices
17 1 teaspoon of salt
18 1 tablespoon of black pepper
19 A drizzle of olive oil

Instructions

Step 01

Coat the chicken pieces in olive oil, garlic powder, onion powder, smoked paprika, Italian herbs, Sazon seasoning, Creole spices, salt, and black pepper. Allow to marinate for at least 30 minutes.

Step 02

Heat a drizzle of olive oil and a small amount of butter in a pan. Sear the marinated chicken for about 6 minutes until cooked through. Remove from pan and set aside. In the same pan, sauté the broccoli briefly.

Step 03

In the same pan, melt butter and briefly sauté garlic. Stir in heavy cream and cream cheese until the mixture is smooth and thickened. Season with salt and black pepper, then add grated Parmesan.

Step 04

Boil large pasta shells until slightly firm to the bite (al dente). Reserve 1/2 cup of the cooking water before draining.

Step 05

Combine cooked chicken, sautéed broccoli, shredded Parmesan, shredded mozzarella, and a portion of the Alfredo sauce. Carefully fill each cooked pasta shell with the mixture.

Step 06

Spread a layer of Alfredo sauce in the bottom of a baking dish. Arrange the stuffed shells on top, spoon more sauce over them, sprinkle with shredded mozzarella and Italian herbs. Bake in a preheated oven at 190°C (375°F) for 15 minutes.

Notes

  1. Allow the chicken to sit in the marinade for enhanced flavor.
  2. Ensure the pasta shells are slightly firm to prevent breakage during filling.
  3. You can prepare the dish ahead and refrigerate it before baking.
  4. Use reserved pasta water to adjust the consistency of the Alfredo sauce if it thickens too much.
  5. Handle pasta shells gently, as they are delicate.

Tools You'll Need

  • Large pot for boiling pasta
  • Medium-sized frying pan
  • Baking dish
  • Mixing bowl
  • Spoon for filling pasta shells

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy (cream, cheese)
  • Contains gluten (pasta shells)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 620.5
  • Total Fat: 35 g
  • Total Carbohydrate: 45 g
  • Protein: 35 g