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Loaded Buffalo Chicken Casserole

If you’re craving something spicy, cheesy, and over-the-top satisfying, this one’s for you.
Loaded Buffalo Chicken Casserole brings everything you love about buffalo wings—heat, crunch, creamy ranch flavor—and bakes it all into one cheesy, bubbly dish.

We’re talking shredded chicken tossed in buffalo sauce, layered with crispy potatoes, melted cheese, and a drizzle of ranch. It’s hearty, bold, and ridiculously good. You can keep it simple or go full “loaded” with bacon, green onions, and even more cheese.

Perfect for game day, dinner, or just when comfort food is calling.

What Makes This Buffalo Casserole So Good

This isn’t just buffalo sauce and cheese—it’s layered flavor with real texture.

  • Bold and spicy – Built around that iconic buffalo flavor
  • Ultra cheesy – Two kinds of cheese for max melt and stretch
  • Hearty and filling – Crispy potatoes keep it grounded
  • Custom-friendly – Add veggies or swap in cauliflower or tots
  • Meal prep win – Reheats like a dream and makes a big batch

Whether you’re feeding a crowd or just want leftovers for days, it doesn’t miss.

Here’s What You’ll Need

Every layer adds something, and the ingredients are simple to grab.

  • Cooked Chicken – Shredded or diced (leftovers work perfectly)
  • Russet or Yukon Gold Potatoes – Diced small for even cooking
  • Buffalo Sauce – Use your favorite brand
  • Ranch or Blue Cheese Dressing – For that creamy contrast
  • Shredded Cheddar Cheese – Melty and sharp
  • Cream Cheese – Adds richness to the sauce
  • Green Onions – For a pop of flavor
  • Bacon – Cooked and crumbled
  • Garlic Powder & Onion Powder – Simple flavor boosts
  • Salt & Pepper – Always

Optional swaps: cauliflower florets instead of potatoes, hot sauce for extra kick, or shredded mozzarella for stretch.

How to Make This Buffalo Chicken Bake

Once you prep the ingredients, it’s mostly layering and baking—no complicated steps here.

  • Preheat your oven – Set to 400°F. Grease a large 9×13 casserole dish.
  • Prep the potatoes – Toss diced potatoes with olive oil, garlic powder, onion powder, salt, and pepper. Spread into the dish and roast for 25 minutes.
  • Mix the chicken – In a bowl, combine shredded chicken, buffalo sauce, and softened cream cheese. Stir until creamy.
  • Layer it up – Spoon the chicken mixture over the roasted potatoes. Top with cheddar, bacon, and green onions.
  • Bake again – Return to oven and bake 15–20 minutes until bubbly and cheese is melted.
  • Finish with dressing – Drizzle with ranch or blue cheese and sprinkle on extra green onions or bacon if you’ve got them.

Serve hot and dig in. It’s rich, messy, and packed with flavor.

Best Sides to Pair with Buffalo Casserole

This dish brings serious heat and richness—these sides help balance it out.

Side DishWhy It Works
Chopped SaladCool, crunchy, and lightens things up
Celery and Carrot SticksClassic buffalo pairing that refreshes the palate
Cornbread MuffinsSweet and soft contrast to spicy heat
Garlic Green BeansSavory but still crisp and green
Ranch SlawCreamy and tangy—perfect cooling side
Roasted CauliflowerMellow and slightly charred to break up the richness
Crinkle Cut FriesCrispy on crispy—because sometimes more is more

You don’t need much on the side—just something to balance the bold flavor.

How to Store and Reheat Like a Pro

This casserole is built for leftovers. It reheats well and tastes just as good the next day.

Storing It Right

Let it cool completely, then cover tightly or transfer to an airtight container. Refrigerate for up to 4 days.

Reheating Tips

  • Oven: Reheat covered at 350°F for 15–20 minutes
  • Microwave: Heat portions on medium with a splash of water or extra buffalo sauce
  • Air Fryer: Great for crisping up the top—use 350°F for 6–8 minutes

Freezer-Friendly?

Yes. Freeze in portions or whole. Thaw overnight in the fridge and reheat fully. It may be slightly less crisp, but the flavor stays strong.

Loaded Buffalo Casserole FAQ

Can I use frozen hash browns instead of fresh potatoes?

Yes, just thaw them first and reduce the initial roasting time.

Can I use rotisserie chicken?

Absolutely. It’s quick, easy, and full of flavor.

Is this really spicy?

It depends on your buffalo sauce. You can tone it down with extra cream cheese or ranch.

What cheese works best?

Sharp cheddar melts great and holds up to the buffalo flavor. A little mozzarella adds stretch.

Can I prep this ahead?

Yes! Assemble everything up to a day ahead, then bake just before serving.

Loaded Buffalo Chicken Casserole

This loaded buffalo chicken casserole is packed with spicy chicken, crispy potatoes, melty cheese, and creamy ranch. Bold, comforting, and easy to make ahead.
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Prep Time 15 minutes
Cook Time 40 minutes
Total Time 55 minutes
Course Casserole, Dinner
Cuisine American
Servings 6 servings

Equipment

  • Casserole Dish 9×13 size
  • Large Bowl For mixing chicken and sauce

Ingredients
  

  • 4 cups cooked chicken shredded or diced
  • 4 cups diced potatoes peeled, small cubes
  • 3/4 cup buffalo sauce your favorite brand
  • 4 oz cream cheese softened
  • 1.5 cups shredded cheddar cheese
  • 1/2 cup ranch dressing or blue cheese
  • 1/2 cup cooked bacon crumbled
  • 1/4 cup green onions sliced
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • salt and pepper to taste

Instructions
 

  • Preheat oven to 400°F. Grease a 9×13 casserole dish.
  • Toss diced potatoes with olive oil, garlic powder, onion powder, salt, and pepper. Spread in the dish and roast for 25 minutes.
  • In a bowl, mix cooked chicken, buffalo sauce, and cream cheese until creamy and fully coated.
  • Spoon the chicken mixture over the roasted potatoes. Top with cheddar cheese, crumbled bacon, and green onions.
  • Bake another 15–20 minutes until cheese is melted and casserole is hot and bubbly.
  • Drizzle with ranch dressing before serving. Garnish with extra green onions or bacon if desired.

Notes

  • Sub cauliflower for potatoes for a low-carb version.
  • Use rotisserie chicken for quick prep.
  • Mix in mozzarella for extra cheesy stretch.
Keyword buffalo chicken casserole, loaded chicken bake, spicy chicken casserole
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