Crispy, golden-brown cornflakes give way to a creamy, cheesy interior in this irresistible Creamy Hash Brown Casserole. The combination of tender, shredded hash browns, a rich, savory sauce, and plenty of cheddar cheese makes this a comforting and crowd-pleasing dish. The slight tang of sour cream balances the richness, while garlic powder adds a subtle savory depth.
This recipe works because it’s built on simple pantry staples that come together to create something truly special. The frozen hash browns provide the perfect base, easily absorbing the flavors of the creamy sauce. It’s a perfect side dish for a holiday brunch, a potluck gathering, or even a satisfying weeknight dinner alongside your favorite protein.
Why you’ll love this Creamy Hash Brown Casserole
- It’s incredibly easy to make with just a handful of simple ingredients.
- This creamy hash brown casserole is the ultimate comfort food, perfect for any occasion.
- The crispy topping adds a delightful textural contrast to the creamy interior.
- It’s a crowd-pleaser that everyone will love, from kids to adults.
- It can be prepped ahead of time, making it ideal for busy weeknights or gatherings.
- This versatile casserole works equally well as a breakfast side dish or a dinner accompaniment.
Ingredients & Substitutions

- 30 ounces frozen shredded hash browns, thawed
- 1 (10.75 ounce) can condensed cream of chicken soup
- 1 cup sour cream
- 1/2 cup melted butter
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon garlic powder
- 2 cups shredded cheddar cheese, divided
- 1/2 cup crushed cornflakes
Hash brown casserole makes every moment feel indulgent. For a richer flavor, consider using Gruyere cheese along with (or instead of) the cheddar. If you want to add a little something extra, you could try this creamy Hawaiian fruit salad recipe as a side dish to this creamy casserole. For a lighter casserole, use reduced-fat sour cream.
How to make Creamy Hash Brown Casserole
Step 1: Prepare the oven and baking dish
Preheat oven to 350°F (175°C). Grease a 9×13 inch baking dish.
Step 2: Combine the ingredients
In a large bowl, combine thawed hash browns, cream of chicken soup, sour cream, melted butter, salt, pepper, garlic powder, and 1 1/2 cups of shredded cheddar cheese.
Chef’s Tip: Make sure the hash browns are fully thawed and excess moisture is removed for a better texture.
Step 3: Transfer to baking dish
Spread the mixture evenly into the prepared baking dish.
Step 4: Add the topping
In a small bowl, combine the remaining 1/2 cup of cheddar cheese and crushed cornflakes. Sprinkle evenly over the hash brown mixture.
Step 5: Bake the casserole
Bake for 45 minutes, or until golden brown and bubbly.
Step 6: Cool and serve
Let stand for 5-10 minutes before serving.
Tips for Success
- Don’t overbake the casserole, or it will dry out. The top should be golden brown and the casserole bubbly around the edges.
- For extra flavor, brown the butter before adding it to the mixture. This will add a nutty depth.
- If you want a smoother texture, pulse the thawed hash browns in a food processor a few times before adding them to the mixture.
- To ensure the topping is evenly distributed, gently press the cornflake mixture into the casserole before baking. You can find more tasty variations if you browse these amazing casserole recipes.
Serving Suggestions
This Creamy Hash Brown Casserole is delicious on its own, but it also pairs well with a variety of dishes. Serve it alongside grilled chicken, roasted turkey, or beef for a complete meal. It’s also a great addition to a brunch spread with eggs, pancakes, and fruit salad. For a vegetarian option, pair it with a hearty salad or roasted vegetables.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, bake in a preheated oven at 350°F (175°C) until heated through, or microwave in short intervals until warm. You can also freeze the baked casserole for up to 2 months. Thaw overnight in the refrigerator before reheating.
Frequently Asked Questions
Can I freeze this casserole before baking?
Yes, you can assemble the casserole and freeze it before baking. Wrap it tightly in plastic wrap and then in foil. Thaw overnight in the refrigerator before baking as directed.
Can I add meat to this casserole?
Absolutely! Cooked and crumbled turkey sausage or ground beef would be delicious additions. Add it to the hash brown mixture before baking.
Is this casserole gluten-free?
No, as written, this recipe is not gluten-free because of the cream of chicken soup and the cornflakes. You can substitute gluten-free cream of mushroom soup and use crushed gluten-free cornflakes or crushed potato chips to make it gluten-free.
This Creamy Hash Brown Casserole is a guaranteed crowd-pleaser. Its comforting flavors, creamy texture, and crispy topping make it an instant favorite. Easy to prepare and endlessly customizable, this recipe is a must-have for any home cook. Give it a try and let us know what you think in the comments below!

Creamy Hash Brown Casserole
This Creamy Hash Brown Casserole is the ultimate comfort food! It’s packed with cheesy goodness, tender hash browns, and a rich, creamy sauce. Perfect for potlucks, family gatherings, or a cozy weeknight dinner. This recipe uses simple ingredients and is incredibly easy to make. The crispy, golden-brown topping adds a delightful crunch that complements the soft, flavorful interior. The combination of cheddar cheese, sour cream, and cream of chicken soup creates an irresistible flavor that everyone will love. It’s so good, you’ll want to make it again and again! Perfect as a hearty breakfast side dish or comforting dinner accompaniment.
- Total Time: 1 hour
- Yield: 8 servings 1x
Ingredients
- 30 ounces frozen shredded hash browns, thawed
- 1 (10.75 ounce) can condensed cream of chicken soup
- 1 cup sour cream
- 1/2 cup melted butter
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon garlic powder
- 2 cups shredded cheddar cheese, divided
- 1/2 cup crushed cornflakes
Instructions
- Preheat oven to 350°F (175°C). Grease a 9×13 inch baking dish.
- In a large bowl, combine thawed hash browns, cream of chicken soup, sour cream, melted butter, salt, pepper, garlic powder, and 1 1/2 cups of shredded cheddar cheese.
- Spread the mixture evenly into the prepared baking dish.
- In a small bowl, combine the remaining 1/2 cup of cheddar cheese and crushed cornflakes. Sprinkle evenly over the hash brown mixture.
- Bake for 45 minutes, or until golden brown and bubbly.
- Let stand for 5-10 minutes before serving.
Notes
For a spicier kick, add a pinch of cayenne pepper to the hash brown mixture. You can substitute cream of mushroom soup or cream of celery soup for the cream of chicken soup. Store leftovers in an airtight container in the refrigerator for up to 3 days. This casserole can be assembled ahead of time and stored in the refrigerator until ready to bake.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 280
- Sugar: 4g
- Sodium: 450mg
- Fat: 18g
- Saturated Fat: 11g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 22g
- Fiber: 2g
- Protein: 10g
- Cholesterol: 60mg
