Go Back
+ servings

Buffalo Chicken Sweet Potato Casserole

Bold, cozy, and perfect for busy nights—this casserole layers tender buffalo chicken, caramelized sweet potatoes, and roasted broccoli under a blanket of melty cheddar, finished with crisp turkey bacon and green onions. It meal-preps like a champ and reheats beautifully for easy lunches.
No ratings yet
Prep Time 15 minutes
Cook Time 55 minutes
Total Time 1 hour 10 minutes
Course Casserole, Dinner
Cuisine American
Servings 6 servings
Calories 420 kcal

Ingredients
  

  • 3 medium sweet potatoes, peeled or scrubbed and diced (¾-inch)
  • 1 3/4 pounds boneless skinless chicken breasts, cubed
  • 4 cups broccoli florets (fresh; thaw and pat dry if using frozen)
  • 1/2 cup buffalo sauce (e.g., Frank’s RedHot or Primal Kitchen)
  • 2 tablespoons olive oil or avocado oil
  • 1 teaspoon garlic powder
  • 1 teaspoon kosher salt, plus more to taste
  • 1/2 teaspoon black pepper
  • 1 1/2 cups shredded sharp cheddar cheese
  • 4 slices cooked turkey bacon, chopped
  • 3 green onions, thinly sliced (divided; some for topping)
  • 1/4 cup ranch or blue cheese dressing, for drizzling (optional)

Instructions
 

  • Preheat oven to 425°F (220°C). Lightly grease a 9×13-inch casserole dish.
  • In a large bowl, whisk together buffalo sauce, oil, garlic powder, salt, and pepper. Add the diced sweet potatoes and toss to coat until glossy but not soupy.
  • Spread sweet potatoes in an even layer in the dish. Roast for 30 minutes, flipping halfway, until edges are caramelized and fork-tender.
  • While the sweet potatoes roast, toss the cubed chicken and broccoli in the remaining buffalo mixture. (If using rotisserie chicken, toss only the broccoli now and add the chicken later.)
  • Remove dish from the oven. Add chicken and broccoli, gently stir to combine with the sweet potatoes, and spread into an even layer.
  • Return to the oven and bake 20–25 minutes, until the chicken reaches 165°F (74°C) and the broccoli edges are lightly charred.
  • Sprinkle cheddar, chopped turkey bacon, and half of the green onions over the top. Bake 5 minutes more until the cheese is melted and bubbly. (Optional: broil 1–2 minutes for extra color.)
  • Rest 5 minutes. Top with remaining green onions and drizzle with ranch or blue cheese if desired. Serve hot.

Nutrition

Serving: 1servingsCalories: 420kcalCarbohydrates: 32gProtein: 32gFat: 20gSaturated Fat: 8gSodium: 980mgFiber: 6gSugar: 9g
Keyword Buffalo Chicken, Gluten-Free Option, High Protein, Meal Prep, Sweet Potato Casserole
Tried this recipe?Let us know how it was!