Buffalo Chicken Pasta

By Lily | Last modified on Mar 14, 2026

Featured in: Main Dishes

Buffalo chicken pasta is a luscious blend of creamy textures and bold flavors, delivering a comforting yet spicy dish that pleases any crowd. Combining tender rotisserie chicken with velvety cream cheese and zesty buffalo sauce, this casserole is both flavorful and satisfying.

This dish brings together the perfect harmony of melted cheeses and a gentle kick from buffalo sauce, making it an ideal meal for weeknights, gatherings, or anytime you crave something hearty with a touch of spice.

Why You’ll Love This Recipe

Rich cream cheese base creates a smooth, indulgent sauce that coats every bite perfectly.
Rotisserie chicken saves time while adding tender, flavorful protein to the pasta.
Balanced heat from buffalo sauce offers a spicy kick without overwhelming the dish.
The melty combination of mozzarella and cheddar adds a delightful cheesy finish.
Easy to prepare and can be made ahead for convenient, hassle-free meals.

Ingredients

Olive Oil: Use 2 tablespoons to sauté ingredients or grease your baking dish for a non-stick, flavorful base.
Penne Pasta: One pound of dry penne, chosen for its tube shape that holds sauce well and has a pleasing bite.
Cream Cheese: 8 ounces softened cream cheese provides a creamy, tangy richness that forms the sauce’s base.
Ranch or Blue Cheese Dressing: A quarter cup adds a cool, herby element that complements the spicy buffalo flavor.
Buffalo Sauce: Half a cup delivers the signature spicy zing, adjustable to suit your heat preference.
Rotisserie Chicken: 2 cups shredded breast meat is tender, flavorful, and convenient for this dish.
Garlic: 2 cloves minced add depth and aromatic complexity to the sauce mixture.
Chicken Broth: A cup of broth helps thin the sauce slightly, ensuring it coats the pasta smoothly.
Mozzarella Cheese: 2 cups shredded, divided; half mixed in for meltiness and the rest sprinkled on top for a golden crust.
Cheddar Cheese: 2 cups shredded, divided to add sharpness mixed inside and a crispy layer on top when baked.
Salt and Black Pepper: To taste, seasoning enhances all the flavors harmoniously.
Green Onions: 2 to 3 thinly sliced for a fresh, mild onion garnish that adds color and crunch.
Blue Cheese Crumbles (Optional): A quarter cup for those who enjoy pungent, creamy bursts on top of their pasta.

Instructions

Preheat and Prepare Your Baking Dish: Set your oven to 375°F and grease a 9×13 casserole dish with cooking spray or olive oil. This ensures your pasta bake won’t stick and will brown evenly during baking.
Cook the Penne Pasta: Boil the penne according to package instructions until al dente, meaning it should still have a slight firmness when bitten. Drain and set aside; the firm texture will hold up well in the creamy sauce.
Make the Creamy Buffalo Sauce: In a bowl, blend the softened cream cheese, ranch or blue cheese dressing, and buffalo sauce until smooth and creamy. This mix forms a spicy, tangy base that complements the chicken perfectly.
Combine Chicken and Ingredients: Add the shredded rotisserie chicken, minced garlic, chicken broth, half of the mozzarella and cheddar cheeses, and the cooked pasta to the sauce. Mix thoroughly so every piece is coated and seasoned with salt and pepper to taste.
Assemble the Casserole: Transfer the pasta mixture into the prepared casserole dish and spread it evenly. Then, sprinkle the remaining shredded mozzarella and cheddar cheeses over the top for a bubbly and golden crust when baked.
Bake Until Golden and Bubbly: Place the dish in the preheated oven and bake for about 20 minutes, until the cheese topping is melted, bubbly, and slightly golden. This roasting step enhances flavor and texture.
Garnish and Serve: Remove from oven and garnish with thinly sliced green onions and optional blue cheese crumbles for added richness. You can drizzle extra buffalo sauce or ranch dressing on top if desired for more tangy flavor.

You Must Know

Avoid pre-shredded cheeses as they contain additives that prevent proper melting and may affect the dish’s creaminess.
This dish can be assembled the night before and refrigerated, then baked fresh when ready to save time.
Oven temperatures may vary, so keep an eye on the casserole near the end of cooking to avoid burning the cheese.

Storage Tips

Store leftover buffalo chicken pasta in an airtight container in the refrigerator for up to 3 days. Reheat gently in the microwave or oven to maintain creaminess without drying out the pasta.

Serving Suggestions

This hearty casserole pairs beautifully with a crisp green salad or steamed steamed vegetables for balance. Consider serving with celery sticks or carrot sticks alongside to complement the buffalo flavors.

Professional Tips

Using shredded rotisserie chicken not only speeds up prep but also adds smoky, well-seasoned protein to the dish.
Adjust the heat by selecting a mild or extra-hot buffalo sauce based on your spice tolerance.
For a gluten-free version, substitute the penne pasta with a gluten-free pasta variety that holds up well to baking.

FAQs

Can I use fresh chicken instead of rotisserie?: Yes, cook and shred fresh chicken breasts or thighs before adding. Rotisserie chicken simply adds convenience and extra flavor.
What can I substitute for ranch or blue cheese dressing?: You can use sour cream or Greek yogurt mixed with herbs for a similar tangy, creamy effect if preferred.
Can I make this dish vegan or dairy-free?: To veganize, replace cheeses with plant-based alternatives and use a dairy-free cream cheese and ranch dressing substitute.
How spicy is this pasta?: The heat depends on the buffalo sauce you choose; mild buffalo sauce makes it gentle, while hotter versions add more kick.
Can I freeze the finished casserole?: Yes, assemble and freeze before baking. Thaw in the refrigerator overnight and bake as directed, adding extra cooking time if needed.
What other cheeses can I add?: Feel free to experiment with pepper jack for extra spice or gouda for smoky depth in the cheese blend.