Chicken and Hash Brown Casserole is the ultimate comfort food, combining tender chicken, crispy hash browns, and a creamy, cheesy sauce all baked together until golden and bubbly. It’s hearty, satisfying, and incredibly easy to make — perfect for busy weeknights, family dinners, or potlucks. Every bite delivers that classic home-cooked flavor that everyone loves.
Why You’ll Love This Recipe
Hearty & Filling – Packed with chicken, potatoes, and cheese for a satisfying meal.
Cheesy Comfort – Gooey melted cheese makes this casserole irresistible.
Simple Ingredients – Uses pantry and freezer staples for convenience.
Crowd-Pleaser – Perfect for family gatherings or sharing with friends.
Ingredients
- 3 cups cooked chicken breast, shredded or cubed
- 1 bag (20–22 oz) frozen hash browns, thawed
- 1 can (10.5 oz) cream of chicken soup
- 1 cup sour cream
- 1 ½ cups shredded cheddar cheese (divided)
- ½ cup shredded mozzarella cheese
- ½ cup chopped onion (optional)
- ½ tsp garlic powder
- ½ tsp black pepper
- ½ tsp salt
- ½ cup crushed cornflakes or breadcrumbs (for topping)
- 3 tbsp melted butter
Instructions
- Preheat Oven
Heat oven to 375°F (190°C). Grease a 9×13-inch baking dish. - Mix the Base
In a large bowl, combine cream of chicken soup, sour cream, garlic powder, salt, and pepper. Stir in shredded chicken, hash browns, onion (if using), 1 cup cheddar cheese, and mozzarella. Mix until everything is well coated. - Assemble the Casserole
Spread mixture evenly in the prepared baking dish. Sprinkle the remaining ½ cup cheddar cheese on top. - Prepare the Topping
In a small bowl, mix crushed cornflakes or breadcrumbs with melted butter. Sprinkle evenly over the casserole. - Bake
Bake uncovered for 35–40 minutes, until the casserole is bubbly and the topping is golden brown. - Serve
Let cool for 5 minutes before serving. Garnish with fresh parsley if desired.

Nutritional Information
Calories: ~420
Protein: 25g
Fat: 23g
Carbohydrates: 28g
Sugar: 2g
Fiber: 2g
Tips for Success
- Thaw Hash Browns – Make sure they’re thawed so the casserole bakes evenly.
- Extra Cheesy – Add more mozzarella or swap in pepper jack for a kick.
- Rotisserie Shortcut – Using rotisserie chicken saves time and adds flavor.
Why This Recipe Works
The combination of creamy sauce, tender chicken, and crispy potatoes creates a perfectly balanced casserole. The buttery, crunchy topping adds texture, while the gooey cheese ties everything together into a satisfying family meal.
Chicken and Hash Brown Casserole is creamy, cheesy, and loaded with comfort in every bite. With simple ingredients and an easy baking process, it’s a go-to recipe for busy nights or when you need a hearty dish to feed a crowd.
Chicken and Hash Brown Casserole – Creamy, Cheesy, and Comforting
6
15
minutes40
420
kcalA creamy, cheesy casserole made with shredded chicken, hash browns, and a crunchy topping — the ultimate comfort food for family dinners and potlucks.
Ingredients
3 cups cooked chicken breast, shredded or cubed
1 bag (20–22 oz) frozen hash browns, thawed
1 can (10.5 oz) cream of chicken soup
1 cup sour cream
1 ½ cups shredded cheddar cheese (divided)
½ cup shredded mozzarella cheese
½ cup chopped onion (optional)
½ tsp garlic powder
½ tsp black pepper
½ tsp salt
½ cup crushed cornflakes or breadcrumbs (for topping)
3 tbsp melted butter
Instructions
- Preheat Oven
Heat oven to 375°F (190°C). Grease a 9×13-inch baking dish. - Mix the Base
In a large bowl, combine cream of chicken soup, sour cream, garlic powder, salt, and pepper. Stir in shredded chicken, hash browns, onion (if using), 1 cup cheddar cheese, and mozzarella. Mix until everything is well coated. - Assemble the Casserole
Spread mixture evenly in the prepared baking dish. Sprinkle the remaining ½ cup cheddar cheese on top. - Prepare the Topping
In a small bowl, mix crushed cornflakes or breadcrumbs with melted butter. Sprinkle evenly over the casserole. - Bake
Bake uncovered for 35–40 minutes, until the casserole is bubbly and the topping is golden brown. - Serve
Let cool for 5 minutes before serving. Garnish with fresh parsley if desired.
Notes
- Thaw Hash Browns – Make sure they’re thawed so the casserole bakes evenly.
Extra Cheesy – Add more mozzarella or swap in pepper jack for a kick.
Rotisserie Shortcut – Using rotisserie chicken saves time and adds flavor.