This decadent casserole combines the best of mashed and baked potatoes, resulting in a creamy, rich dish that will wow your taste buds. Perfect for holiday gatherings or a cozy family dinner, this casserole is sure to become a favorite in your household.
Ingredients
- 5 lbs russet potatoes, peeled and cubed
- 1 cup sour cream
- 1/2 cup unsalted butter, softened
- 1/2 cup whole milk
- 1 cup shredded cheddar cheese
- 1/2 cup grated Parmesan cheese
- 6 slices bacon, cooked and crumbled
- 2 green onions, thinly sliced
- Salt and pepper to taste
Directions
- Preheat your oven to 375°F. Grease a 9x13 inch baking dish.
- Boil the potatoes in a large pot of salted water until tender. Drain and mash the potatoes in a large mixing bowl.
- Add the sour cream, butter, and milk to the mashed potatoes. Mix well until smooth and creamy.
- Stir in the cheddar cheese, Parmesan cheese, bacon, green onions, salt, and pepper.
- Transfer the mashed potato mixture to the prepared baking dish.
- Bake in the preheated oven for 30 minutes, or until the top is golden and bubbly.
- Serve hot and enjoy!
Interesting Facts
Twice baked mashed potatoes are a popular side dish in American cuisine, often served at holiday meals and special occasions.
The addition of bacon and cheese in this casserole adds a savory and indulgent twist to traditional mashed potatoes.
Leftovers of this casserole can be reheated and enjoyed the next day, making it a great make-ahead dish for busy weeknights.