Here’s a creamy, cheesy, and comforting Chicken Hashbrown Casserole — a classic potluck favorite that’s super easy to prep and feeds a crowd. This dish combines tender chicken, crispy hashbrowns, and melty cheese in a creamy sauce, topped with a buttery crunch.

Chicken Hashbrown Casserole
Ingredients (Serves 6–8):
1 (30 oz) bag frozen shredded hashbrowns, thawed
2 cups cooked chicken, shredded or diced
1 can (10.5 oz) cream of chicken soup (or cream of mushroom)
1 cup sour cream
1 1/2 cups shredded cheddar cheese
1/2 cup milk
1/2 cup onion, finely chopped (optional)
1/4 tsp garlic powder
Salt & black pepper, to taste
1 1/2 cups crushed cornflakes or Ritz crackers (for topping)
1/4 cup melted butter (for topping)
Instructions:
1. Preheat Oven:
Preheat to 375°F (190°C). Grease a 9×13-inch baking dish.
2. Mix the Filling:
In a large bowl, mix together:
Cream of chicken soup
Sour cream
Milk
Garlic powder
Salt and pepper
Stir in the hashbrowns, chicken, onion (if using), and cheddar cheese until combined.
3. Spread and Top:
Pour mixture into the prepared baking dish and spread evenly.
In a small bowl, mix crushed cornflakes (or crackers) with melted butter, then sprinkle over the top of the casserole.
4. Bake:
Bake uncovered for 40–45 minutes, or until hot and bubbly and topping is golden.
Serving Ideas:
Serve with a simple salad, steamed veggies, or green beans
Great as a make-ahead dinner or potluck side
Tips:
Add cooked bacon, green chiles, or chopped jalapeños for extra flavor.
Swap cream of chicken for a homemade white sauce if you prefer from-scratch cooking.
Use rotisserie chicken for a fast prep option.