Looking for the ultimate comfort food with a spicy twist? This buffalo chicken and rice casserole recipe is cheesy, hearty, and packed with bold flavor. Perfect for busy weeknights, potlucks, or game day gatherings, it’s a family-friendly dish that brings comfort and heat to the dinner table.

There’s something magical about comfort food, isn’t there? The kind of dish that feels like a warm hug after a long day. For me, this buffalo chicken and rice casserole is exactly that. It takes the fiery kick of classic buffalo wings and turns it into a cozy, one-dish meal that’s hearty enough to satisfy the whole family.
What I love most about this recipe is how it blends bold flavors with creamy, cheesy goodness. You’ve got tender chicken, fluffy rice, and just the right amount of heat to keep things exciting. And let’s be real, who can resist a bubbling layer of cheddar and blue cheese?
If you’re craving something that’s both easy to prepare and full of flavor, you’re in the right place. You might also love my Tex-Mex chicken and rice for a smoky, Southwestern twist.
Table of contents
Main Ingredients for Buffalo Chicken and Rice Casserole
To create the perfect buffalo chicken and rice casserole, you don’t need a mile-long grocery list. Just a few simple staples come together to make something truly special. Here’s what you’ll need:
- Chicken breast (1 ½ pounds, bite-size pieces): Lean and tender, chicken breast is the star of the show. Cutting it into small chunks ensures quick cooking and even flavor.
- Butter (2 tablespoons): Adds richness and helps with sautéing the veggies for extra flavor depth.
- Onions (1 cup, chopped): Sweet, savory, and the backbone of almost every good casserole. They soften beautifully and add aroma.
- Celery (1 cup, chopped): A little crunch and freshness to balance the heat.
- Long grain rice (1 ½ cups): The hearty base that soaks up all that buffalo sauce goodness.
- Frank’s RedHot Sauce (½ cup): The classic choice for authentic buffalo flavor. It’s bold, tangy, and spicy in all the right ways.
- Water or chicken broth (2 ½ cups): Broth adds more depth, but water works too. Both ensure the rice cooks to perfection.
- Shredded cheddar cheese (1 cup): Melts into gooey, golden perfection on top.
- Blue cheese crumbles (½ cup): A creamy, tangy balance to the spice. Even if you’re not a blue cheese fan, it works beautifully here.
- Green onions (¼ cup, chopped): A fresh garnish that adds a little pop of color and bite.
Each of these ingredients works together to create that signature casserole harmony: spicy, savory, creamy, and oh-so satisfying. For a lighter but equally comforting option, check out my chicken broccoli rice casserole.

Additional Ingredients and Substitutions
One of the best things about cooking at home is making a recipe your own. Don’t feel tied down if you’re missing something. Here are some simple swaps and add-ins for your buffalo chicken and rice casserole:
- Protein swap: Use boneless chicken thighs for extra juiciness. Or go bold with shredded rotisserie chicken for a shortcut.
- Cheese options: Not a fan of blue cheese? Try mozzarella, pepper jack, or even Monterey Jack for a different cheesy kick.
- Veggie boost: Diced carrots, bell peppers, or even corn add extra color and nutrition.
- Buffalo sauce alternatives: If Frank’s isn’t your favorite, any hot sauce-based buffalo mix works well. Just adjust the heat to your liking.
- Rice variations: Long grain rice works best, but jasmine rice or even brown rice (with added cooking time) can be used.
The beauty of this dish is its flexibility. You can keep it classic or put your own spin on it depending on what’s in your pantry. For something fresh and zesty, I often turn to my cilantro lime chicken and rice.
Expert Tips for Making Buffalo Chicken and Rice Casserole
Cooking is part science, part art. And when it comes to buffalo chicken and rice casserole, there are a few insider tricks to make it extra delicious. Here’s what I’ve learned through plenty of trial and error in my own kitchen:
- Don’t skip the browning step: Cooking the chicken pieces in butter before baking gives them flavor and seals in the juices. It may feel like an extra step, but trust me, it makes a difference.
- Sauté your veggies: Onions and celery develop a sweeter, deeper taste when cooked before being baked. This adds layers of flavor that raw veggies just can’t deliver.
- Rice consistency matters: Use long grain rice for fluffy results. If you use instant rice, reduce the cooking time since it cooks faster. Otherwise, you’ll end up with mushy rice.
- Balance the heat: Not everyone in the family may love spice. Mix buffalo sauce with a little ranch or sour cream before adding it to the casserole. This tones down the fire without losing flavor.
- Cheese layering: Add cheese toward the end of baking so it melts perfectly without overcooking. The last 10 minutes are ideal.
- Broth vs. water: Chicken broth gives you a richer flavor base, but water works just fine if that’s all you have on hand. I personally prefer broth for that extra depth.
- Rest before serving: Once the casserole comes out of the oven, let it rest for about 5 minutes. This helps the rice finish setting and makes slicing easier.
- Make-ahead magic: You can assemble the casserole up to a day in advance. Just cover it tightly and store in the fridge. When ready, bake as directed (adding about 10 extra minutes).
With these little tricks, you’ll have a casserole that’s not just good, but unforgettable. If you enjoy experimenting with flavor, you may also like my rosemary lemon chicken and rice, which balances brightness with comfort.
Step-by-Step Instructions
- Preheat the oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish to prevent sticking.
- Brown the chicken. In a skillet, melt the butter over medium heat. Add the bite-size chicken pieces and cook until golden on all sides, about 5–6 minutes. Remove and set aside.
- Sauté the veggies. Using the same skillet, add onions and celery. Cook until softened and fragrant, about 3–4 minutes.
- Build the base. Stir in rice, buffalo sauce, and broth (or water). Bring the mixture to a gentle simmer, letting the flavors blend.
- Assemble the casserole. Transfer the rice mixture into the prepared dish. Nestle the browned chicken evenly throughout. Cover tightly with foil.
- Bake. Place the dish in the oven for 35–40 minutes, until the rice is tender and most of the liquid is absorbed.
- Cheesy finish. Remove foil, sprinkle cheddar and blue cheese over the top, and bake uncovered for 8–10 minutes until melted and bubbly.
- Garnish & serve. Let the casserole rest for 5 minutes, then top with fresh green onions before serving.
Additional Guide: Variations & Special Touches
Once you master the basic buffalo chicken and rice casserole, you’ll find endless ways to make it your own. Here are a few fun twists:
- Creamy ranch version: Stir ½ cup ranch dressing into the buffalo sauce before adding it to the rice. Creamy, tangy, and family-approved.
- Loaded casserole: Add cooked bacon crumbles, extra cheese, and diced jalapeños for a game-day worthy upgrade.
- Low-carb option: Replace rice with cauliflower rice. You’ll need to reduce the baking time since cauliflower cooks faster.
- Extra-crispy topping: Sprinkle crushed Ritz crackers or seasoned breadcrumbs mixed with melted butter on top for added crunch.
These variations keep the dish exciting so you’ll never get bored of making it.

FAQs About Buffalo Chicken and Rice Casserole
Yes! Assemble everything except the cheese topping. Store covered in the fridge overnight. When ready, bake as directed and add cheese at the end.
A crisp green salad, roasted veggies, or even some garlic bread pairs perfectly with this casserole.
Absolutely. Let it cool completely, wrap tightly in foil, and freeze for up to 3 months. Reheat covered in the oven until warmed through.
Conclusion
At the end of the day, this buffalo chicken and rice casserole is about more than just dinner. It’s about creating something that brings people together. It’s about that moment when you set a bubbly, cheesy dish on the table and watch everyone dive in with smiles.
Cooking doesn’t have to be complicated to be meaningful. With a few simple ingredients, a little love, and a dash of spice, you can turn an ordinary night into something special.
So next time you’re craving comfort with a little kick, give this recipe a try. And if you’re firing up the grill, don’t miss my rice grilled chicken or BBQ grilled chicken and rice for summer-ready meals that never disappoint.

Buffalo Chicken and Rice Casserole
Equipment
- 9×13 baking dish
- Mixing bowl
- Oven
Ingredients
- 2 cups cooked chicken breast shredded
- 3 cups cooked rice white or brown
- 1 cup buffalo wing sauce
- 1 cup sour cream
- 1 cup shredded cheddar cheese
- 1/2 cup crumbled blue cheese
- 1/2 cup green onions sliced
- 1 tsp black pepper
Instructions
- Preheat oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
- In a large mixing bowl, combine the shredded chicken, cooked rice, buffalo wing sauce, and sour cream. Stir until everything is evenly coated.
- Transfer the mixture into the prepared baking dish. Spread it out evenly.
- Sprinkle shredded cheddar cheese evenly over the top.
- Bake uncovered for 25–30 minutes, until hot and bubbly.
- Remove from oven and top with crumbled blue cheese, sliced green onions, and a pinch of black pepper before serving.