If you’re craving a cozy, flavorful meal that’s easy enough for a weeknight but special enough for family gatherings, this Buffalo Chicken Sweet Potato Casserole is your new go-to. It’s a warm, comforting dish that combines tender chicken, creamy sweet potatoes, and just the right kick of buffalo spice. Simple pantry ingredients come together to create a dish everyone will love—perfect for cozy nights at home.

Recipe Info
Category | Dinner |
---|---|
Prep Time | 15 minutes |
Cook Time | 40 minutes |
Servings | 6 |
Calories | 350 per serving |
Ingredients You’ll Need
- 3 medium sweet potatoes, peeled and cubed
- 2 cups cooked chicken, shredded (rotisserie chicken works great)
- 1/2 cup buffalo sauce (adjust to taste)
- 1/2 cup Greek yogurt or sour cream
- 1/2 cup shredded cheddar cheese
- 1/4 cup green onions, chopped
- 1/4 teaspoon garlic powder
- Salt and pepper, to taste
- 2 tablespoons butter or ghee
- Optional topping: mini marshmallows (for a sweet twist)
Step‑By‑Step Instructions
- Preheat your oven to 375°F (190°C). Grease a 9×13-inch baking dish with a little butter or cooking spray.
- Cook the sweet potatoes: Place cubed sweet potatoes in a pot, cover with water, and boil until tender (about 12–15 minutes). Drain and mash with butter, garlic powder, salt, and pepper.
- Prepare the chicken mixture: In a bowl, combine shredded chicken, buffalo sauce, Greek yogurt (or sour cream), half of the cheddar cheese, and chopped green onions. Mix until evenly coated.
- Layer the casserole: Spread mashed sweet potatoes evenly in the baking dish. Top with the buffalo chicken mixture. Sprinkle remaining cheddar cheese on top. Add mini marshmallows if using.
- Bake: Place in the oven and bake for 20–25 minutes, or until the cheese is melted and bubbly.
- Serve warm: Garnish with extra green onions if desired and dig in!
Tip: For a milder version, reduce the buffalo sauce or mix it with a little extra Greek yogurt.
Helpful Notes & Tips
- Storage: Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven or microwave.
- Spice control: Adjust buffalo sauce to your family’s preference.
- Texture tip: For extra creaminess, mash sweet potatoes with a little milk or cream.
Recipe Variations
- Protein swap: Use turkey or chicken sausage instead of shredded chicken for a different flavor profile.
- Dairy-free option: Replace Greek yogurt and cheddar cheese with coconut yogurt and dairy-free cheese.
- Extra veggies: Add steamed broccoli or bell peppers to the chicken mixture for a veggie boost.
Serving Suggestions
Pair this casserole with a simple side salad, garlic bread, or roasted veggies. It also works beautifully as a hearty lunch or potluck dish.
Conclusion
This Buffalo Chicken Sweet Potato Casserole is a cozy, comforting, and crowd-pleasing meal that comes together quickly. Whether it’s a weeknight dinner or a special gathering, it’s sure to bring warmth and flavor to your table. Enjoy it fresh and share it with your loved ones!