Description
Cheesy Potatoes Romanoff is a comforting baked casserole featuring thinly sliced Russet potatoes layered with a creamy blend of sour cream, sharp cheddar, Parmesan cheese, and green onions, topped with crispy breadcrumbs for a golden finish. This hearty dish is perfect as a side or a main comfort food, delivering a rich, cheesy flavor and a satisfying texture.
Ingredients
Scale
Potatoes
- 4 medium Russet Potatoes, peeled and sliced into thin rounds
Dairy & Cheese
- 1 cup Sour Cream (can use Greek yogurt for a lighter option)
- 2 cups Sharp Cheddar Cheese (or mild cheddar for a milder taste)
- 1 cup Grated Parmesan Cheese (Pecorino Romano can be used for a stronger flavor)
- 4 tablespoons Butter, melted (olive oil as a substitute)
Vegetables
- 4 stalks Green Onions, chopped (can substitute with chives)
Others
- 1 cup Breadcrumbs (panko breadcrumbs for extra crispiness)
- Salt, to taste
- Pepper, to taste
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C) to prepare for baking the casserole.
- Prepare Potatoes: Peel and slice the Russet potatoes into thin rounds and place them in cold water to prevent browning while you prepare the other ingredients.
- Mix Cheese Sauce: In a mixing bowl, combine sour cream, sharp cheddar cheese, grated Parmesan cheese, melted butter, and chopped green onions. Season this mixture with salt and pepper according to your taste preference.
- Layer Ingredients: Grease a baking dish to prevent sticking. Layer half of the potato slices evenly on the bottom, then spread half of the cheese mixture over the potatoes.
- Repeat Layering: Add the remaining potato slices on top of the first layer, followed by the remaining cheese mixture, ensuring even distribution.
- Add Breadcrumb Topping: Sprinkle the breadcrumbs uniformly over the top layer to create a crunchy crust after baking.
- Bake Covered: Cover the baking dish with foil and bake in the preheated oven for 30 minutes to cook the potatoes thoroughly and meld the flavors.
- Bake Uncovered: Remove the foil and bake for an additional 15-20 minutes until the top is golden brown and crispy.
- Rest and Serve: Allow the dish to cool for 10-15 minutes after baking to let it set, then serve warm for best flavor and texture.
Notes
- For a lighter version, substitute sour cream with Greek yogurt.
- Use panko breadcrumbs for a crispier topping.
- Substitute Pecorino Romano cheese for Parmesan to intensify flavor.
- Green onions can be replaced with chives if preferred.
- Letting the casserole rest after baking improves cutting and serving.
- Make sure to slice potatoes thinly and evenly for consistent cooking.
