Description
Deliciously creamy and cheesy Delmonico Potatoes, made with layers of tender russet potatoes baked in a rich sauce of butter, olive oil, garlic, onions, heavy cream, cheddar, and Parmesan cheese. This comforting side dish is perfect for family dinners or holiday gatherings.
Ingredients
Scale
Potatoes
- 4 large russet potatoes, peeled and sliced
Sauce
- 2 tablespoons butter
- 1 tablespoon olive oil
- 1/2 cup onion, diced
- 2 cloves garlic, minced
- 1 1/2 cups heavy cream
- 1/2 cup grated cheddar cheese
- 1/2 cup grated Parmesan cheese
- Salt and pepper to taste
Garnish
- Fresh parsley for garnish
Instructions
- Preheat and prepare dish: Preheat the oven to 375°F (190°C) and grease a 9×13-inch baking dish to prevent sticking and ensure even cooking.
- Sauté aromatics: In a large skillet, heat the butter and olive oil over medium heat. Add the diced onion and minced garlic and sauté for 3-4 minutes until softened and fragrant.
- Make cheese sauce: Stir in the heavy cream, grated cheddar, grated Parmesan, salt, and pepper into the skillet. Cook the mixture, stirring frequently, until the cheese melts and the sauce thickens slightly.
- Assemble potatoes: Arrange the sliced potatoes evenly in the prepared baking dish. Pour the creamy cheese sauce over the potatoes, making sure all slices are well coated.
- Bake covered: Cover the baking dish with foil and bake for 40-45 minutes, or until the potatoes are tender when pierced with a fork.
- Bake uncovered for browning: Remove the foil and bake for an additional 10 minutes to allow the top to become golden brown and slightly crispy.
- Garnish and serve: Sprinkle freshly chopped parsley on top before serving. Serve warm as a comforting side dish.
Notes
- For a lighter option, substitute half-and-half for heavy cream but the sauce will be less rich.
- Use a mandoline slicer for evenly sliced potatoes to ensure uniform cooking.
- Leftovers can be refrigerated for up to 3 days and reheated in the oven to retain crispiness.
- Add cooked bacon or ham for a non-vegetarian version with extra flavor.
- Parmesan cheese adds a nice nutty flavor; do not skip for authentic taste.
