
Buffalo Chicken Stuffed Shells deliver pure comfort and spice with every forkful. Inspired by game days and family gatherings, these gooey pasta shells are packed with creamy ranch-infused chicken and set off by a Buffalo kick. If you crave a perfect blend of tangy heat and cheesy richness, this dish never disappoints.
My family devours these every time, and the first time I brought them to a potluck, I came home with an empty pan and half a dozen recipe requests.
Ingredients
- Jumbo pasta shells: Choose firm shells that hold filling well with no cracks
- Rotisserie chicken: Shredded for juicy meat and lots of texture grab a good quality or prep your own roasted chicken for extra flavor
- Homemade or store-bought dry ranch seasoning: Adds herby tanginess
- Buffalo sauce: Select a well-balanced sauce for the ideal hit of heat and vinegary zing
- Cream cheese: Room temp makes for easy mixing creating silky filling
- Mozzarella cheese: Melts perfectly for that irresistible cheese pull Try to shred from a block for top melting results
- Black pepper: Gives a savory kick
- White cheddar cheese: Brings sharpness and depth Freshly shredded makes all the difference
- Ranch dressing and extra Buffalo sauce: For drizzling on top just before serving to add a cooling touch and final punch
Instructions
- Cook the Shells:
- Boil water for the jumbo shells and stir occasionally to prevent sticking. Cook until just al dente then rinse under cold water to stop the cooking process and keep the texture perfect
- Mix the Filling:
- Combine shredded chicken ranch seasoning Buffalo sauce softened cream cheese half the mozzarella cheese and black pepper in a large bowl. Mix thoroughly until the filling is creamy and uniform
- Stuff the Shells:
- Fill each pasta shell generously with the chicken mixture. Tuck the stuffed shells snuggly in a greased baking dish so they support each other and stay upright
- Top with Cheese:
- Sprinkle the rest of the mozzarella cheese over the shells and then layer on the white cheddar for gooey melt and sharpness
- Bake:
- Slide the dish into a preheated oven at three hundred fifty degrees Fahrenheit. Bake until the cheese is fully melted and you see bubbling edges about fifteen to twenty minutes
- Finish and Serve:
- Drizzle the baked shells with creamy ranch and more Buffalo sauce before serving for extra flavor and that classic wing effect

The white cheddar is my favorite touch in this recipe. It adds a grown-up tang my husband always asks for extra on top and it melts so beautifully over each golden shell. Some of my best memories are gathering with friends after a chilly walk to dig into these piping hot straight from the oven.
Storage Tips
Keep any leftover shells sealed in the fridge for up to four days. I recommend reheating gently in the oven loosely covered to keep the cheese stretchy and the filling moist
Ingredient Substitutions
Swap out rotisserie chicken for poached or grilled chicken breast using what you have on hand. For heat you can use your go-to Buffalo style wing sauce even a homemade version. If ranch is not your thing use blue cheese seasoning instead or add crumbled blue cheese for a bold finish
Serving Suggestions
These shells deserve to be the star but you can round out your table with a big crunchy salad and classic celery sticks or carrot batons. For a meal with extra heartiness serve with roasted potato wedges or a fresh baguette to soak up any sauce
Cultural and Historical Context
Buffalo chicken is rooted in the famous New York bar where spicy wings hit the scene. Marrying that iconic flavor profile with Italian American stuffed shells creates a crowd-pleasing fusion. It is comfort food with a spicy twist loved by all ages
Seasonal Adaptations
Add chopped green onions or crisp cucumber salad in spring for freshness. In autumn stir in a bit of roasted pumpkin or butternut squash to the filling. Winter calls for even more cheese drizzle and bake until extra bubbly for cozy warmth
Success Stories
This recipe has made the rounds at so many birthday dinners and neighborhood potlucks. People are always surprised at how simple it is given the big wow factor. The best reviews come from friends who try it once and then make it for their own family gathering the following weekend.
Freezer Meal Conversion
Prepare the shells right up to the step before baking then wrap tightly and freeze In advance simply thaw and bake adding a few extra minutes in the oven for bubbling perfection

With every bite, you get creamy, spicy, and cheesy comfort. These stuffed shells are always a hit—warm, satisfying, and perfect for sharing.
Common Recipe Questions
- → How spicy are these stuffed shells?
The heat comes primarily from the buffalo sauce. You can easily adjust the spice level by adding more or less buffalo sauce to your taste.
- → Can I use pre-cooked chicken?
Yes, rotisserie or leftover cooked chicken works well, saving time and adding flavor to the filling mixture.
- → What kind of cheese melts best for this dish?
Mozzarella offers creaminess and excellent melt, while white cheddar gives bold flavor and texture.
- → Can these shells be prepared ahead of time?
Absolutely. Prepare and stuff shells in advance, refrigerate, then bake just before serving for convenience.
- → What are good side dishes with this meal?
Pair with a crisp green salad, roasted vegetables, or garlic bread to complement the rich flavors of the shells.