This Cheesy Hash-Brown Casserole is comfort food at its coziest creamy, cheesy, and irresistibly golden on top. Frozen hash browns are transformed into a rich, oven-baked delight with sour cream, cheddar, and a velvety cream of chicken base. It’s the perfect make-ahead side for brunches, holidays, potlucks, or any time you’re craving a warm, crowd-pleasing dish.
Ingredients
- 2 pounds frozen hash browns
- 1 cup sour cream
- 1 can (10.5 oz) cream of chicken soup
- 1 cup shredded cheddar cheese
- 1/2 cup onion, finely chopped
- 1/4 cup butter, melted
- Salt and pepper, to taste
- 1 cup corn flakes (optional, for topping)
Instructions
- Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish and set aside.
- In a large mixing bowl, combine the frozen hash browns, sour cream, cream of chicken soup, shredded cheddar cheese, finely chopped onion, melted butter, salt, and pepper.
- Stir until everything is evenly coated and the mixture is well combined, breaking up any large clumps of hash browns.
- Transfer the mixture to the prepared baking dish and spread it into an even layer.
- If using, sprinkle the corn flakes evenly over the top of the casserole for a crunchy finish.
- Bake for 45–50 minutes, or until the casserole is hot and bubbly around the edges and the top is golden brown.
- Remove from the oven and let rest for 5–10 minutes before serving to allow the casserole to set slightly.
Variation
- Make it vegetarian: Swap the cream of chicken soup for cream of mushroom or cream of celery soup to remove the meat while keeping all the creaminess.
- Add protein: Stir in 1–2 cups of cooked, diced ham, crumbled bacon, or cooked breakfast sausage to turn this into a hearty main dish.
- Change the cheese: Try a blend of cheddar and Monterey Jack, Colby Jack, or pepper jack for a different flavor profile or a little kick.
Cooking Notes
- Do not thaw the hash browns completely; using them frozen or just slightly thawed helps the casserole keep its texture and prevents it from becoming mushy.
- Finely chop the onion so it softens fully in the oven and blends into the creamy mixture without leaving crunchy bits.
- Baking times can vary slightly depending on your oven and the depth of your dish look for a bubbly edge and a nicely golden top as your doneness cues.
Serving Suggestions
- Serve alongside scrambled eggs, bacon, and fresh fruit for a comforting breakfast or brunch spread.
- Pair with roasted chicken, meatloaf, or grilled sausages as a hearty side dish for dinner.
- Bring it to potlucks, family gatherings, or holiday meals this casserole travels well and stays warm in an insulated carrier.
Tips
- Spray or grease your baking dish well to make serving and cleanup easier, especially around the corners.
- For extra crunch, toss the corn flakes with a tablespoon of melted butter before sprinkling over the top.
- If you like a deeper golden crust, broil the casserole for 1–2 minutes at the end of baking, watching closely to prevent burning.
Prep Time:
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 5 minutes
Nutritional Information (Per Serving)
- Calories: 320 kcal
- Protein: 7 g
- Sodium: 650 mg
Frequently Asked Questions
- Can I make this casserole ahead of time?
Yes. Assemble the casserole, cover tightly, and refrigerate for up to 24 hours. When ready to bake, let it sit at room temperature for about 20 minutes, then bake as directed, adding a few extra minutes if needed. - Can I freeze cheesy hash-brown casserole?
You can freeze it unbaked or baked. Wrap tightly in plastic wrap and foil and freeze for up to 2–3 months. Thaw in the refrigerator overnight before baking or reheating until hot and bubbly. - How do I reheat leftovers?
Reheat individual portions in the microwave, or cover the baking dish with foil and warm in a 325°F (165°C) oven until heated through, about 20–25 minutes. - Can I use fresh potatoes instead of frozen hash browns?
Yes, but you’ll need to shred them, rinse and dry them very well to remove excess starch and moisture, and you may need to add a bit of extra baking time to ensure they cook through.
Conclusion
This Cheesy Hash-Brown Casserole wraps everything you love about classic comfort food into one bubbling, golden dish. Creamy, cheesy potatoes, a hint of onion, and a buttery crunch on top make it a guaranteed crowd-pleaser for brunches, holidays, and potlucks. Simple to stir together and easy to make ahead, it’s the kind of recipe you’ll reach for whenever you need a warm, reliable side that everyone will happily dig into.
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Cheesy Hash-Brown Casserole
- Total Time: 1 hour 5 minutes
- Yield: 8 servings 1x
- Diet: Non-Vegetarian (contains cream of chicken soup)
Description
This Cheesy Hash-Brown Casserole is comfort food at its coziest creamy, cheesy, and irresistibly golden on top. Frozen hash browns are transformed into a rich, oven-baked delight with sour cream, cheddar, and a velvety cream of chicken base. It’s the perfect make-ahead side for brunches, holidays, potlucks, or any time you’re craving a warm, crowd-pleasing dish.
Ingredients
Scale
- 2 pounds frozen hash browns
- 1 cup sour cream
- 1 can (10.5 oz) cream of chicken soup
- 1 cup shredded cheddar cheese
- 1/2 cup onion, finely chopped
- 1/4 cup butter, melted
- Salt and pepper, to taste
- 1 cup corn flakes (optional, for topping)
Instructions
- Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish and set aside.
- In a large mixing bowl, combine the frozen hash browns, sour cream, cream of chicken soup, shredded cheddar cheese, finely chopped onion, melted butter, salt, and pepper.
- Stir until everything is evenly coated and the mixture is well combined, breaking up any large clumps of hash browns.
- Transfer the mixture to the prepared baking dish and spread it into an even layer.
- If using, sprinkle the corn flakes evenly over the top of the casserole for a crunchy finish.
- Bake for 45–50 minutes, or until the casserole is hot and bubbly around the edges and the top is golden brown.
- Remove from the oven and let rest for 5–10 minutes before serving to allow the casserole to set slightly.
Notes
- You can use either shredded or diced-style frozen hash browns; no need to thaw them before mixing.
- Adjust the salt carefully since the cream of chicken soup and cheese already contain sodium.
- Letting the casserole rest after baking helps it firm up slightly, making it easier to cut and serve neat portions.
- For extra cheesiness, increase the cheddar to 1 1/2 cups or sprinkle an additional 1/2 cup on top during the last 10 minutes of baking.
- If the top is browning too quickly, tent the casserole loosely with foil for the last 10–15 minutes of baking.
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Category: Side Dish
- Method: Baked
- Cuisine: American
Nutrition
- Serving Size: 1/8 of casserole
- Calories: 320 kcal (approx.)
- Sugar: 3 g (approx.)
- Sodium: 650 mg (approx.)
- Fat: 20 g (approx.)
- Saturated Fat: 11 g (approx.)
- Unsaturated Fat: 8 g (approx.)
- Trans Fat: 0 g
- Carbohydrates: 27 g (approx.)
- Fiber: 2 g (approx.)
- Protein: 7 g (approx.)
- Cholesterol: 45 mg (approx.)
Keywords: cheesy hash brown casserole, funeral potatoes, creamy potato bake, brunch side dish, easy casserole recipe, potluck potatoes