Cheesy Potatoes Casserole with Cornflake Topping Recipe
Introduction
Cheesy Potatoes is a comforting and creamy casserole that’s perfect for family dinners or holiday gatherings. With a crunchy cornflake topping and rich cheddar cheese, this dish is sure to become a favorite side.

Ingredients
- 2 lb bag frozen hash browns
- 1 (10.5 ounce) can cream of chicken soup
- 1 cup sour cream
- 1 stick unsalted butter, melted
- 2 cups grated cheddar cheese
- Salt and pepper to taste
- 1 stick butter, melted (for topping)
- 2 cups corn flakes
Instructions
- Step 1: Preheat the oven to 375 degrees F. Grease a 9×13-inch baking dish.
- Step 2: In a large bowl, mix the frozen hash browns, cream of chicken soup, sour cream, 1 stick of melted butter, grated cheddar cheese, salt, and pepper until well combined.
- Step 3: Spread the potato mixture evenly into the prepared baking dish.
- Step 4: In a small bowl, mix the melted butter with the corn flakes until the flakes are well coated.
- Step 5: Sprinkle the buttered corn flakes evenly over the casserole mixture.
- Step 6: Bake uncovered for 35 to 40 minutes, or until the casserole is hot, bubbly, and the topping is golden brown.
Tips & Variations
- For a lighter option, substitute Greek yogurt for sour cream.
- Add cooked and crumbled bacon for extra flavor and texture.
- Use sharp cheddar cheese for a more pronounced cheesy taste.
- Try adding chopped green onions or chives to the potato mixture for freshness.
Storage
Store leftover cheesy potatoes covered in the refrigerator for up to 3 days. Reheat in the oven at 350 degrees F until warmed through, about 15-20 minutes. Avoid microwaving to keep the topping crispy.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use fresh potatoes instead of frozen hash browns?
Yes, you can grate fresh potatoes and pat them dry before using. However, frozen hash browns save time and provide consistent texture.
Is this dish gluten-free?
This recipe as written is not gluten-free due to the cream of chicken soup and corn flakes. Look for gluten-free soup and cereal alternatives to make it safe for gluten-sensitive diets.
PrintCheesy Potatoes Casserole with Cornflake Topping Recipe
Cheesy Potatoes is a comforting casserole featuring crispy hash browns, creamy sour cream, melted cheddar cheese, and a crunchy cornflake topping. This hearty dish is perfect for family gatherings or holiday meals, baked to golden perfection and bubbling with cheesy goodness.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: 8 servings 1x
- Category: Casserole
- Method: Baking
- Cuisine: American
Ingredients
Main Ingredients
- 2 lb bag frozen hash browns
- 1 (10.5 ounce) can cream of chicken soup
- 1 cup sour cream
- 1 stick unsalted butter – melted (divided)
- 2 cups grated cheddar cheese
- Salt & pepper to taste
Topping
- 1 stick butter – melted
- 2 cups corn flakes
Instructions
- Preheat and Prepare Dish: Preheat the oven to 375 degrees Fahrenheit. Grease a 9×13-inch baking dish to prevent sticking and ensure easy cleanup.
- Mix Potato Base: In a large bowl, combine the frozen hash browns, cream of chicken soup, sour cream, 1 stick of melted unsalted butter, grated cheddar cheese, and salt and pepper to taste. Stir well until all ingredients are evenly incorporated.
- Assemble Casserole: Transfer the potato mixture into the prepared 9×13-inch baking dish, spreading it out evenly.
- Prepare Topping: In a small bowl, melt 1 stick of butter and pour it over the corn flakes. Mix the corn flakes thoroughly with the melted butter so they are evenly coated.
- Add Topping: Sprinkle the buttered corn flakes evenly over the surface of the potato mixture in the casserole dish.
- Bake: Place the dish in the preheated oven and bake uncovered for 35-40 minutes, or until the casserole is hot, bubbly, and the top is golden brown and crispy.
Notes
- For a vegetarian version, substitute cream of chicken soup with cream of mushroom soup or a vegetarian alternative.
- Let the casserole rest for 5-10 minutes after baking to set before serving.
- You can add cooked bacon or diced onions to the potato mixture for extra flavor.
- This dish can be made ahead of time and refrigerated; just increase baking time slightly if baking from cold.
- Use freshly grated cheddar cheese for the best melt and flavor.
Keywords: cheesy potatoes, hash brown casserole, cheesy hash browns, potato casserole, comfort food, side dish, holiday recipe

