A rich and creamy Chicken Hashbrown Casserole is the kind of cozy, satisfying dish that brings warmth to any table. With tender chicken, buttery potatoes, and a melty cheese topping baked to golden perfection, this recipe delivers both comfort and convenience. It’s ideal for weeknight dinners, potlucks, or family gatherings—simple to prepare, hearty, and guaranteed to disappear fast.

Why You’ll Love This Recipe

This casserole combines creamy, cheesy, and crispy textures in every bite, creating a comforting dish that appeals to all ages. It uses everyday ingredients, can be assembled quickly, and bakes into a hearty meal that stands beautifully on its own. It’s freezer-friendly, budget-friendly, and flexible enough for countless variations, making it a staple recipe worth keeping in regular rotation.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

• 3 cups cooked shredded chicken
• 32 oz frozen shredded hashbrowns, thawed
• 10.5 oz condensed cream of chicken soup
• 1 cup sour cream
• 2 cups shredded cheddar cheese, divided
• 1/2 cup unsalted butter, melted
• 1/2 teaspoon garlic powder
• 1/2 teaspoon onion powder
• Salt and black pepper, to taste

Optional topping:
• 1 cup crushed cornflakes or buttery crackers
• 2 tablespoons melted butter

Directions

1. Preheat the oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
2. In a large bowl, mix the cream of chicken soup, sour cream, melted butter, garlic powder, onion powder, salt, and black pepper until smooth.
3. Add the shredded chicken, thawed hashbrowns, and 1 cup of shredded cheddar cheese. Stir until everything is evenly coated.
4. Spread the mixture into the prepared baking dish.
5. Sprinkle the remaining 1 cup of cheddar cheese over the top. If using the optional crunchy topping, mix the crushed cornflakes or crackers with 2 tablespoons melted butter and sprinkle over the cheese.
6. Bake uncovered for 40–45 minutes, or until golden and bubbly.
7. Allow the casserole to rest for 5–10 minutes before serving.

Servings and timing

This recipe makes 6–8 servings.
Prep time: 10 minutes
Cook time: 40–45 minutes
Rest time: 5–10 minutes
Total time: approximately 1 hour

Variations

• Use mozzarella or Monterey Jack cheese for a milder, creamier flavor.
• Add vegetables such as peas, carrots, or broccoli for extra color and nutrition.
• Stir in a teaspoon of Dijon mustard or ranch seasoning for a flavor boost.
• Replace part of the sour cream with Greek yogurt for a lighter version.
• For an even creamier texture, add 1/4 cup milk or heavy cream to the sauce.

Storage/Reheating

• Refrigerate leftovers in an airtight container for up to 4 days.
• Freeze the casserole fully assembled but unbaked for up to 3 months; bake directly from frozen, adding about 15 minutes to the cook time.
• Reheat individual portions in the microwave or warm larger portions in the oven at 350°F (175°C) until heated through.

FAQs

How do I prevent the casserole from becoming watery?

Thaw the hashbrowns completely and pat them dry if needed to avoid excess moisture.

Can I use freshly grated potatoes instead of frozen hashbrowns?

Yes, but remove some moisture by squeezing them in a clean towel before mixing.

Is rotisserie chicken okay for this recipe?

Absolutely—rotisserie chicken works perfectly and saves time.

Can I make this casserole ahead of time?

Yes. Assemble it, cover tightly, and refrigerate for up to 24 hours before baking.

Can I freeze leftovers?

Yes. Freeze in airtight containers for up to 3 months and reheat in the oven.

Can I reduce the amount of butter?

You can slightly reduce it, though the texture may be less rich and creamy.

What can I substitute for sour cream?

Greek yogurt works well and adds a bit of tang while keeping the dish creamy.

How can I make the top extra crispy?

Use the optional cornflake or cracker topping mixed with melted butter.

Can I add spices or herbs?

Yes—paprika, parsley, thyme, or a pinch of cayenne all complement the flavors nicely.

What should I serve with Chicken Hashbrown Casserole?

It pairs well with green salads, steamed vegetables, or simple dinner rolls.

Conclusion

Chicken Hashbrown Casserole is a timeless comfort dish that brings together creamy chicken, tender potatoes, and a golden cheesy crust in the easiest and most satisfying way. With simple ingredients and minimal prep, it delivers a flavorful, hearty meal perfect for families, gatherings, or make-ahead dinners. Once you serve it, don’t be surprised when everyone asks for seconds—and the recipe.

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