Corn Flake hashbrown casserole is the ultimate comfort food side dish. This side dish recipe is not only for Christmas, Thanksgiving, Easter, and potlucks, but also for a relaxing weekend dinner.
Hot bubbly cheesy potatoes topped with a crunchy Corn Flake topping will keep everyone coming back for more.

Why You Will Love Corn Flake hashbrown Cassserole
- Versatile - This side dish recipe is ideal for any dinner table. Not only for holidays, but this is a family favorite for a weekend dinner.
- Crowd Pleaser - Corn Flake hashbrown casserole disappears at potlucks, family reunions, and Friendsgiving.
- Comfort Food - The hot, cheesy potatoes with a crunchy, buttery topping are pure comfort food. There is something so nostalgic about this potato recipe. Pair it with Baked Macaroni And Cheese With Velveeta, and you have a comfort food meal at its best.
- Leftovers - With my busy schedule, I am all about leftovers, and these are excellent reheated.

Tools
- 9x13 Baking Dish
- Large Mixing Bowl
- Medium Mixing Bowl
- Small Saucepan or Microwave Safe Bowl
- Measuring Cups and Measuring Spoons
- Spatula or Large Wooden Spoon
- Cheese Shredder (to freshly shred your own cheese)
- Aluminum Foil

Ingredients
Before you head to the recipe card for exact measurements, here’s a quick look at what you’ll be using.
- Frozen Hashbrowns - The potato base for this cheesy casserole. We will use shredded hashbrowns in this recipe for Corn Flake hashbrown casserole.
- Shredded Cheddar Cheese - The cheese creates the cheesy, flavorful goodness. I use cheddar cheese as it is a flavorful cheese that melts perfectly with the potatoes.
- Cream of Mushroom Soup - The cream of mushroom soup pulls the recipe together with its creamy texture.
- Sour Cream - Adds a bit of tang and extra creaminess to this side dish recipe.
- Butter (Divided) - We use the melted butter not only in the casserole, but also mixed with the Corn Flakes topping.
- Salt and Black Pepper - Classic seasonings that give an extra boost of flavor.
- Corn Flakes - The crunchy topping to the Corn Flake hashbrown casserole. This topping sets this recipe apart from traditional potato casseroles.
Instructions
Step 1
Preheat the oven to 375° F.

Step 2
In a large mixing bowl, thoroughly mix the frozen hashbrowns, cheddar cheese, cream of mushroom soup, sour cream, melted butter, salt, and black pepper.

Step 3
Spread the hashbrown mixture evenly in the baking dish. Cover the dish with aluminum foil and bake for 30 minutes.
Step 4
While the casserole is baking, mix the crushed Corn Flakes with the melted butter.

Step 5
Remove the Corn Flake hashbrown casserole from the oven and remove the foil. Sprinkle the Corn Flake mixture over the casserole and bake uncovered for 30 additional minutes.

Step 5
Let the casserole rest for five minutes before serving. Enjoy!
Tips For The Best Corn Flake Hashbrown casserole
- For best results, do not fully thaw the hashbrowns before mixing; partially frozen is best.
- Freshly shredded cheese is always best. Not only does it have better flavor, but it also melts better.
- Lightly crush the Corn Flakes; you want them to retain some crunch but be easy to spread across the top.
variations
- Swap out the Cheddar cheese for Colby Jack, Pepper Jack, or another melting cheese.
- You can substitute cream of chicken soup for the cream of mushroom soup.
- Instead of Corn Flakes, substitute crushed Ritz Crackers.
- Use reduced-fat sour cream or cream of mushroom soup for a lightened-up option.

Storage Tips
- Leftovers can be refrigerated for up to four days.
- For best reheating results, cover with aluminum foil, and bake at 350° F for about 20 minutes, or until heated through.
What To Serve With Corn Flake Hashbrown Casserole
- Holiday Ham
- Easy Sloppy Joes
- Roasted Chicken
Corn Flake Hashbrown Casserole
- Total Time: 1 hour 5 minutes
- Yield: 10 servings 1x
Description
Corn Flake hashbrown casserole is a cheesy, crunchy, crowd favorite side dish recipe. This simple, elegant potato side dish is perfect for Christmas, Thanksgiving, Easter, a potluck, or family dinner.
Ingredients
Hashbrown Mixture
- 1 bag (26 oz) hashbrowns, partially thawed
- 2 cups shredded cheddar cheese
- 1 cup sour cream
- 1 can (10.5 ounces) cream of mushroom soup
- ½ cup (1 stick) melted butter
- 1 teaspoon black pepper
- ½ teaspoon salt
Corn Flake Topping
- 4 tablespoons melted butter
- 2 cups lightly crushed Corn Flakes
Instructions
- Preheat the oven to 375° F.
- In a large mixing bowl, thoroughly mix the frozen hashbrowns, cheddar cheese, cream of mushroom soup, sour cream, ½ cup melted butter, salt, and black pepper.
- Spread the hashbrown mixture evenly in the baking dish.
- Cover the dish with aluminum foil and bake for 30 minutes.
- While the casserole is baking, mix together the crushed Corn Flakes and four tablespoons of melted butter.
- Remove the Corn Flake hashbrown casserole from the oven and remove the foil. Sprinkle the Corn Flake mixture over the casserole and bake uncovered for 30 additional minutes.
- Let the casserole rest for five minutes before serving.
- Enjoy!
Notes
- For best results, do not fully thaw the hashbrowns before mixing; partially frozen is best.
- Freshly shredded cheese is always best. Not only does it have better flavor, but it also melts better.
- Lightly crush the Corn Flakes, you want them to retain some of their crunchy texture, but easy enough to spread across the top.
- Leftovers can be refrigerated for up to four days.
- For best reheating results, cover with aluminum foil, and bake at 350° F for about 20 minutes, or until heated through.
- Prep Time: 5 minutes
- Cook Time: 1 hour
- Category: Side Dish
- Method: Oven
- Cuisine: American






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