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Chicken Sweet Potato Casserole

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This hearty chicken sweet potato casserole is packed with roasted veggies, juicy chicken, buffalo flavor, and melted cheddar—perfect for a wholesome weeknight dinner.

Ingredients

2 lbs boneless, skinless chicken breasts, cubed

5 medium sweet potatoes, cubed

2 broccoli heads, cut into florets

1 cup buffalo sauce

½ cup olive oil

2 tsp garlic powder

2 tsp onion powder

½ tsp salt

1 tsp black pepper

1 cup shredded cheddar cheese

Chopped green onion (for garnish)

Instructions

Prep & Roast Sweet Potatoes:
Preheat oven to 425°F. Spray a 9×13-inch casserole dish with oil.
In a small bowl, whisk together buffalo sauce, olive oil, garlic powder, onion powder, salt, and pepper.
Toss sweet potatoes with half of the sauce mixture in a large bowl. Spread sweet potatoes evenly in the prepared casserole dish.
Roast for 30 minutes, flipping halfway through for even cooking.

Add Chicken & Broccoli:
In the same bowl, toss cubed chicken and broccoli with the remaining buffalo sauce mixture.
Once the sweet potatoes are roasted, add the chicken and broccoli on top. Return to the oven and bake for 20–25 minutes, or until the chicken is fully cooked.

Add Cheese & Broil:
Sprinkle cheddar cheese over the entire casserole.
Broil for 3–5 minutes, or until the cheese is melted and bubbly.

Serve:
Garnish with chopped green onions. Serve warm.

Notes

To reduce spice, use a mild buffalo sauce or swap with BBQ sauce.

Add blue cheese crumbles or ranch drizzle for extra flavor.

Great for meal prep—stores well in the fridge for up to 4 days.

Substitute cauliflower for broccoli, or add carrots for extra veggies.