Name: Hashbrown Casserole
Prep time: 10 min
Cook time: 50 min
Total time: 1 h
Cuisine: American
Ingredients: 2 pounds frozen hashbrowns; 1 can cream of chicken soup; 1 cup sour cream; 2 cups shredded cheddar cheese; 1/2 cup melted butter; 1 small onion, finely chopped; 1/2 teaspoon salt; 1/4 teaspoon black pepper; 1 cup crushed cornflakes or Ritz crackers (optional topping); 2 tablespoons melted butter (for topping)

Golden, cheesy, and irresistibly creamy, this Hashbrown Casserole is the ultimate comfort food for breakfast, brunch, or even dinner. It takes the humble shredded potato and turns it into a creamy, cheesy dream that melts in your mouth with every bite. If you grew up with family potlucks or southern-style Sunday dinners, chances are this dish made its way to your table at some point—and for good reason.

This dish has all the best parts of a hearty meal: gooey cheese, velvety creaminess, and a satisfying potato base with a touch of crunch on the edges. It’s also incredibly easy to customize. Whether you want to make it meatless, add bacon or sausage, or spice it up with jalapeños, the base recipe welcomes creativity.

Why You’ll Love This Hashbrown Casserole

Hashbrown Casserole is pure comfort in a dish. It comes together quickly, feeds a crowd, and has that cozy baked flavor everyone craves. Whether you’re serving it as a side or making it the star of your meal, it always disappears fast. Plus, it can be made ahead of time, refrigerated, and baked fresh for guests.

Can I Use Fresh Potatoes Instead of Frozen Hashbrowns?

Yes, you absolutely can! While frozen hashbrowns are a big time saver and work beautifully, fresh potatoes shredded and rinsed will give you a similar texture. Just be sure to remove as much moisture as possible before mixing them into the casserole.

Ingredients for the Hashbrown Casserole

This recipe keeps things simple but flavorful. The ingredients are pantry and fridge staples, making it a perfect go-to when you want a crowd-pleaser without a trip to the store.

Hashbrowns – The heart of the casserole. Frozen shredded hashbrowns are quick and convenient.

Cream of chicken soup – Adds rich, savory depth and creamy texture to bind everything together.

Sour cream – Provides tang and makes the casserole silky smooth.

Cheddar cheese – Melts into gooey perfection. A sharp variety balances the richness.

Butter – Brings out the flavors and helps with the golden crust on top.

Onion – Adds a mild bite and aromatic base.

Salt & pepper – Essential for seasoning and enhancing all the other ingredients.

Optional toppings – Crushed cornflakes or Ritz crackers with melted butter make a great crunchy topping.

How To Make the Hashbrown Casserole

Step 1: Prep the Baking Dish

Preheat your oven to 350°F and grease a 9×13-inch baking dish with butter or nonstick spray.

Step 2: Mix the Filling

In a large bowl, combine the cream of chicken soup, sour cream, melted butter, chopped onion, shredded cheddar cheese, and a pinch of salt and pepper. Stir until well combined.

Step 3: Add the Hashbrowns

Fold the hashbrowns into the mixture, ensuring everything is evenly coated.

Step 4: Transfer and Top

Spread the mixture evenly into the prepared baking dish. If you’re using a topping, mix crushed crackers or cornflakes with melted butter and sprinkle over the top.

Step 5: Bake to Golden Perfection

Bake uncovered for 45 to 50 minutes, until the edges are bubbling and the top is golden brown. Let it rest for 5 minutes before serving.

How to Serve and Store This Cheesy Favorite

Hashbrown Casserole is the kind of dish that fits in anywhere. Serve it warm right out of the oven with a big spoon and it’s guaranteed to bring smiles. This dish feeds about 8 to 10 people, making it perfect for potlucks, holidays, or a cozy family dinner.

If you have leftovers, store them in an airtight container in the refrigerator for up to 4 days. To reheat, pop it in the oven at 350°F for about 15-20 minutes or until heated through. You can also microwave individual portions.

What to Serve With Hashbrown Casserole?

Scrambled Eggs

Simple and soft scrambled eggs make a classic pairing for brunch.

Baked Ham

The savory-sweet flavors of baked ham complement the richness of the casserole.

Roasted Vegetables

Lighten things up with a medley of roasted seasonal veggies.

Fried Chicken

For a true southern-style feast, pair it with crispy fried chicken.

Grilled Sausage Links

Smoky sausage adds a punch of flavor and protein.

Fresh Fruit Salad

A bright, sweet contrast to the creamy casserole.

Buttermilk Biscuits

Fluffy biscuits round out a comforting breakfast or dinner.

Creamy Tomato Soup

Pair it as a warm side with soup for a cozy lunch.

Want More Casserole Ideas?

If you love this cheesy hashbrown casserole, here are more delicious ideas from Janet Dishes:

White Chicken Enchilada Casserole for a creamy, spicy twist.
No Peek Chicken Casserole for set-it-and-forget-it ease.
Creamed Cabbage and Ground Beef Casserole for a hearty, nostalgic dinner.
Mexican White Trash Casserole for bold Tex-Mex flavor.
Amish Country Casserole for old-fashioned comfort.

Save This Recipe For Later

📌 Save this recipe to your Pinterest board so you can always have it handy for your next brunch, potluck, or cozy dinner night.

And let me know in the comments how your casserole turned out. Did you stick to the basics or add your own twist?

I love seeing how you make these recipes yours. Questions or tips? Let’s chat and keep the comfort food goodness going.

Explore even more feel-good meals on Janet Dishes on Pinterest and find your next favorite baked delight!

Conclusion

Hashbrown Casserole is more than just a side dish—it’s a warm, creamy memory waiting to be baked into your next meal. With just a few ingredients and a bit of time in the oven, you’ll have a dish that comforts, satisfies, and keeps everyone coming back for seconds.