Description
This classic Cheesy Scalloped Potatoes recipe features tender, thinly sliced potatoes baked in a creamy, rich cheese sauce made with sharp cheddar. Perfect as a comforting side dish, it’s topped with extra cheese for a golden, bubbly finish.
Ingredients
Scale
Potatoes
- 4 cups thinly sliced potatoes
Cheese Sauce
- 3 tablespoons butter
- 3 tablespoons flour
- 1 1/2 cups cold milk
- 1 teaspoon salt
- 1 dash cayenne pepper
- 1 cup grated sharp cheddar cheese
Topping
- 1/2 cup grated cheese (for topping)
Instructions
- Make the Roux: In a small saucepan, melt the butter over medium heat and blend in the flour. Let the mixture cook for about 1 minute to eliminate the raw flour taste, stirring constantly.
- Add Milk Gradually: Slowly whisk in all of the cold milk to prevent lumps from forming in the sauce. Continue whisking until smooth.
- Season and Thicken Sauce: Season the mixture with salt and a dash of cayenne pepper. Cook over low heat, stirring occasionally, until the sauce becomes smooth and comes to a gentle boil.
- Add Cheese: Once boiling, reduce the heat and stir in the grated sharp cheddar cheese until it fully melts and the sauce is creamy and smooth.
- Prepare Potato Layers: Lightly grease a 1-quart casserole dish. Spread half of the thinly sliced potatoes evenly in the dish.
- Add Cheese Sauce: Pour half of the prepared cheese sauce over the potato layer, spreading it evenly.
- Layer Again: Repeat with the remaining sliced potatoes and remaining cheese sauce, layering evenly.
- Add Topping: Sprinkle the 1/2 cup of grated cheese evenly over the top.
- Bake: Place the casserole in a preheated 375°F (190°C) oven and bake for 30 to 40 minutes, or until the potatoes are tender when pierced with a fork and the top is golden brown and bubbly.
Notes
- Use a sharp cheddar for best flavor in the cheese sauce.
- Thinly slicing potatoes ensures even cooking and creamy texture.
- Let the dish rest for 5 minutes after baking for easier serving.
- A dash of cayenne pepper adds a subtle kick but can be omitted for a milder flavor.
- Make sure to stir the sauce constantly to avoid lumps and burning.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: American