This cheesy potato casserole is the ultimate comfort food, perfect for any occasion. With tender, golden potatoes smothered in a creamy cheese sauce, topped with a crispy, golden crust, it’s the kind of dish everyone will be coming back for seconds (or thirds!). Whether you’re serving it at a holiday gathering or for a cozy family dinner, this cheesy potato casserole is a guaranteed crowd-pleaser.
Why You’ll Love Cheesy Potato Casserole
This dish is packed with everything you want in a comfort food: creamy, cheesy goodness, crispy edges, and hearty potatoes. Here’s why it’s a must-try:
- Decadent and Flavorful: The combination of creamy cheese, tender potatoes, and savory seasonings makes every bite pure bliss.
- Versatile: It’s perfect for holidays like Thanksgiving, Christmas, or Easter, but it’s also great for weeknight dinners or potlucks.
- Quick and Easy: With just a few simple ingredients, you can make a dish that feels like a special treat without too much effort.
- Family Favorite: This casserole is the type of dish that everyone, from little ones to adults, will enjoy. It’s a surefire hit at any table.

Ingredients
Here’s what you’ll need to make this cheesy potato casserole irresistible:
- Potatoes: The heart of the casserole. Use starchy potatoes, like russets, for a creamy texture when baked.
- Cheddar Cheese: The gooey, melty cheese that makes this casserole a dream. Feel free to use sharp cheddar for extra flavor.
- Sour Cream: Adds a tangy richness that balances out the cheese and potatoes.
- Cream of Chicken Soup: This creamy soup helps bind everything together and makes the casserole extra smooth.
- Butter: For richness and flavor.
- Milk: Helps thin out the sauce and make it nice and creamy.
- Garlic Powder: For a touch of savory flavor.
- Onion Powder: To enhance the overall flavor of the dish.
- Salt & Pepper: To taste.
- Cornflakes or Breadcrumbs: For a crunchy topping that adds a nice texture contrast to the creamy casserole.
(Note: the full ingredient list, including measurements, is provided in the recipe card directly below.)
Instructions
Let’s get cooking! Follow these steps to create a cheesy, creamy potato masterpiece:
- Preheat the Oven: Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish for easy cleanup.
- Prepare the Potatoes: Peel and slice the potatoes into thin rounds (about 1/4 inch thick). You can also use a mandoline slicer for even slices.
- Make the Sauce: In a bowl, combine the sour cream, cream of chicken soup, melted butter, milk, garlic powder, onion powder, salt, and pepper. Stir until smooth and well-mixed.
- Layer the Potatoes: Place a layer of sliced potatoes in the bottom of the prepared baking dish. Spoon a little bit of the creamy sauce mixture over the potatoes, then sprinkle with a handful of cheddar cheese. Repeat these layers until all the potatoes, sauce, and cheese are used up, finishing with a layer of cheese on top.
- Add the Crunchy Topping: Mix the cornflakes or breadcrumbs with a little melted butter and sprinkle over the top of the casserole.
- Bake: Cover the dish with foil and bake for 45 minutes. Then, remove the foil and bake for an additional 15-20 minutes, or until the casserole is bubbly and golden brown on top.
- Serve & Enjoy: Let the casserole sit for a few minutes before serving so it firms up. Scoop it onto plates, and enjoy!
Nutrition Facts
Servings: 8
Calories per serving: 320
Preparation Time
Prep Time: 15 minutes
Cook Time: 1 hour
Total Time: 1 hour 15 minutes
How to Serve Cheesy Potato Casserole
This cheesy potato casserole pairs beautifully with just about anything! Here are a few ideas to complete your meal:
- With Roasted Meats: It’s perfect alongside roasted chicken, turkey, or ham. The creamy, cheesy potatoes complement the savory flavors of the meat.
- With a Fresh Salad: A crisp green salad with a light vinaigrette is the perfect contrast to the richness of the casserole.
- As a Side Dish to Your Holiday Meal: Serve it with your holiday roast or as a side to a Thanksgiving turkey or Easter ham.
- For Breakfast or Brunch: Make it the star of your brunch spread, alongside scrambled eggs or bacon.
Additional Tips
- Make Ahead: This casserole can be assembled ahead of time and stored in the fridge for up to a day before baking. Just cover it tightly with plastic wrap or foil.
- Custom Add-ins: Want to switch it up? Add cooked bacon bits, sautéed onions, or chopped green onions for extra flavor.
- Reheating: If you have leftovers, reheat the casserole in the oven at 350°F for about 20 minutes to get the top nice and crispy again.
- Freezing: This casserole also freezes well! Assemble it, then wrap it tightly and freeze for up to 2 months. To bake from frozen, add an extra 30 minutes to the cooking time.
FAQ Section
Q1: Can I make this casserole ahead of time?
A1: Absolutely! Assemble it a day ahead, cover it tightly, and refrigerate it until you’re ready to bake. It saves time on the day you want to serve it.
Q2: Can I use a different type of cheese?
A2: Yes, you can use a blend of cheeses like Monterey Jack, mozzarella, or even gouda for a different flavor profile.
Q3: Can I make this casserole without cream of chicken soup?
A3: You can use a homemade white sauce or substitute the cream of chicken soup with a can of cream of mushroom soup for a slightly different flavor.
Q4: How do I store leftovers?
A4: Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or microwave.
Q5: Can I freeze this casserole?
A5: Yes! Just assemble the casserole and freeze it for up to 2 months. When you’re ready to bake, cook it from frozen with an extra 30 minutes of baking time.
Q6: Can I make this casserole vegetarian?
A6: Yes! Simply swap the cream of chicken soup for a vegetable or mushroom-based soup.
Q7: How can I make this casserole spicier?
A7: Add a pinch of cayenne pepper or some chopped jalapeños to the sauce for a spicy kick.
Q8: How do I prevent the casserole from being too watery?
A8: Make sure to drain the potatoes well after slicing, and don’t overdo the milk in the sauce. You want it to be creamy, not too runny.
Q9: Can I add protein to this casserole?
A9: Absolutely! You can stir in cooked chicken, sausage, or even ground beef for a heartier dish.
Q10: What’s the best way to reheat leftovers?
A10: Reheat in the oven at 350°F for 15-20 minutes, or until hot and bubbly. For a quicker option, use the microwave in short bursts, stirring in between.
Conclusion
Cheesy potato casserole is the ultimate comfort food that’s perfect for feeding a crowd or just enjoying with your family. It’s creamy, cheesy, and has a crispy topping that’s just to die for. Make it for your next meal, and watch everyone come back for seconds!
PrintCheesy Potato Casserole
This cheesy, creamy, and ultra-comforting potato casserole is the ultimate crowd-pleaser! Perfect for potlucks, holiday dinners, or as a hearty side dish. It’s loaded with cheesy goodness and topped with a crispy, buttery crunch that makes every bite irresistible.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Yield: 6–8 servings 1x
- Category: Side Dish
- Method: baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
- 1 (32 oz) bag frozen shredded hash browns, thawed
- 1 (10.5 oz) can cream of chicken soup (or cream of mushroom for vegetarian)
- 1 cup sour cream
- ½ cup butter, melted
- 1 small onion, finely diced
- 2 cups shredded cheddar cheese
- 1 tsp salt
- ½ tsp black pepper
- ½ tsp garlic powder (optional)
For the Topping:
- 1 ½ cups crushed Ritz crackers (or cornflakes)
- 4 tbsp butter, melted
Instructions
-
Preheat & Prep:
Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish. -
Mix the Casserole:
In a large bowl, combine the thawed hash browns, cream of chicken soup, sour cream, melted butter, diced onion, shredded cheddar cheese, salt, pepper, and garlic powder. Stir until everything is well mixed. -
Assemble & Add Topping:
Spread the mixture evenly into the prepared baking dish. In a separate bowl, mix the crushed Ritz crackers (or cornflakes) with the melted butter. Sprinkle this mixture evenly over the casserole to create a crispy topping. -
Bake & Serve:
Bake uncovered for 45-50 minutes, or until the casserole is hot, bubbly, and golden brown on top. Let it cool slightly before serving.
Notes
- Feel free to swap the cream of chicken soup with cream of mushroom for a vegetarian version.
- You can prepare this casserole ahead of time and refrigerate it before baking for an easy meal prep option.
Nutrition
- Serving Size: 1/8 of casserole
- Calories: 350kcal
- Sugar: 3g
- Sodium: 700mg
- Fat: 20g
- Saturated Fat: 10g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 298g
- Fiber: 2g
- Protein: 8g
- Cholesterol: 40mg