Ingredients
Scale
For the Casserole:
- 4 large russet potatoes, baked and cooled
- 1/2 cup sour cream
- 1/4 cup milk
- 1/4 cup butter, softened
- 1 cup shredded sharp cheddar cheese, divided
- 1/2 cup cooked and crumbled bacon
- 1/4 cup green onions, chopped
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon garlic powder
For the Potato Chip Crust:
- 1 1/2 cups crushed potato chips
- 1/4 cup grated Parmesan cheese
- 2 tablespoons butter, melted
Instructions
Prepare the Potatoes:
- Preheat your oven to 375°F (190°C). Grease a 9×13-inch baking dish.
- Scoop Out Potato Flesh: Cut the baked potatoes in half and scoop out the flesh into a large bowl, leaving about 1/4 inch of potato on the skin. Discard the skins or save for another use.
Make the Casserole Mixture:
- Mash Potatoes: Mash the potato flesh until smooth.
- Mix Ingredients: Add sour cream, milk, softened butter, 3/4 cup of the shredded cheddar cheese, crumbled bacon, green onions, salt, pepper, and garlic powder to the mashed potatoes. Stir well to combine.
- Spread in Baking Dish: Transfer the potato mixture to the prepared baking dish, spreading it out evenly.
Prepare the Potato Chip Crust:
- Combine Topping Ingredients: In a bowl, mix together the crushed potato chips, Parmesan cheese, and melted butter until the chips are evenly coated.
- Add to Casserole: Sprinkle the potato chip mixture over the top of the potato mixture in the baking dish. Sprinkle the remaining 1/4 cup of cheddar cheese over the top.
Bake:
- Bake the Casserole: Place the baking dish in the preheated oven and bake for 25-30 minutes, or until the casserole is heated through and the potato chip crust is golden and crispy.
Serve:
- Cool Slightly: Let the casserole cool for a few minutes before serving.
- Garnish: Optionally, garnish with additional green onions or crumbled bacon before serving.
