Why Make This Recipe
Cheesy Potato Casserole is a comforting and satisfying dish that everyone loves. It’s perfect for gatherings, potlucks, or family dinners. This recipe combines the creaminess of sour cream and cheese with tender potatoes, making it a favorite side dish. Plus, it’s simple to prepare, and you can customize it to your liking!
How to Make Cheesy Potato Casserole
Making Cheesy Potato Casserole is straightforward and doesn’t require fancy cooking skills. Just follow these simple steps, and you’ll have a delicious dish ready to serve.
Ingredients:
- 2 lbs potatoes, peeled and diced
- 1 cup sour cream
- 1 cup shredded cheddar cheese
- 1/2 cup milk
- 1/4 cup butter, melted
- 1/2 tsp garlic powder
- 1/2 tsp onion powder
- Salt and pepper to taste
- 1 cup crushed cornflakes (optional, for topping)
Directions:
- Preheat your oven to 350°F (175°C).
- In a large pot, boil the diced potatoes until tender, about 10-15 minutes. Drain and allow to cool slightly.
- In a large mixing bowl, combine sour cream, milk, melted butter, garlic powder, onion powder, salt, and pepper.
- Add the cooked potatoes to the mixture and gently fold in half of the shredded cheese.
- Transfer the potato mixture to a greased 9×13 inch baking dish.
- Sprinkle the remaining cheese on top, followed by crushed cornflakes if using.
- Bake in the preheated oven for 30-35 minutes, or until bubbly and golden on top.
- Let cool slightly before serving.
How to Serve Cheesy Potato Casserole
Cheesy Potato Casserole is best served warm. You can serve it as a side dish alongside your favorite proteins like chicken, beef, or pork. It also pairs wonderfully with a fresh salad or steamed veggies for a complete meal.
How to Store Cheesy Potato Casserole
If you have leftovers, let the casserole cool completely and then store it in an airtight container in the refrigerator. It should stay fresh for about 3-5 days. You can also freeze it for longer storage; just make sure to wrap it well to prevent freezer burn.
Tips to Make Cheesy Potato Casserole
- Try using different types of cheese for varied flavors, like Monterey Jack or Pepper Jack.
- If you want to add some vegetables, mix in some cooked broccoli or corn for added texture and nutrition.
- For a spicier kick, consider adding a dash of hot sauce or diced jalapeños.
Variation
You can easily customize this casserole by adding your favorite ingredients. For example, mix in crumbled bacon or cooked sausage for a heartier dish. You can also replace the cornflakes with breadcrumbs or crushed crackers on top for a different texture.
FAQs
1. Can I use sweet potatoes instead of regular potatoes?
Yes! Sweet potatoes will give a different flavor and sweetness to the dish. Just adjust the cooking time as they may take a little longer to become tender.
2. Is it possible to make this casserole ahead of time?
Absolutely! You can prepare the casserole and keep it in the fridge for up to 24 hours before baking. Just make sure to take it out of the refrigerator about 30 minutes before you bake it to let it come to room temperature.
3. Can I use low-fat ingredients for a healthier version?
Yes! You can substitute low-fat sour cream or milk and use less cheese for a lighter dish. Keep in mind the flavor and creaminess might change slightly, but it will still be delicious.

Cheesy Potato Casserole
Ingredients
Method
- Preheat your oven to 350°F (175°C).
- In a large pot, boil the diced potatoes until tender, about 10-15 minutes. Drain and allow to cool slightly.
- In a large mixing bowl, combine the sour cream, milk, melted butter, garlic powder, onion powder, salt, and pepper.
- Add the cooked potatoes to the mixture and gently fold in half of the shredded cheese.
- Transfer the potato mixture to a greased 9x13 inch baking dish.
- Sprinkle the remaining cheese on top, followed by crushed cornflakes if using.
- Bake in the preheated oven for 30-35 minutes, or until bubbly and golden on top.
- Let cool slightly before serving.