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Easy Cheesy Scalloped Potatoes Recipe

4.8 from 668 reviews

This Easy Cheesy Scalloped Potatoes recipe features tender, thinly sliced Russet or Yukon Gold potatoes baked in a rich mixture of heavy cream, garlic, and layers of freshly grated cheddar and parmesan cheese. Baked to golden perfection and topped with a bubbly cheese crust, this comforting side dish is perfect for holiday dinners or any occasion requiring a cheesy, creamy potato delight.

Ingredients

Scale

Cheeses

  • 2 cups freshly grated cheddar cheese
  • 1 cup freshly grated parmesan cheese

Potatoes

  • 3 pounds Russet or Yukon Gold potatoes, peeled and thinly sliced (1/8 inch)

Other Ingredients

  • 1 tablespoon butter
  • 3 cloves garlic, minced
  • 2 cups heavy/whipping cream
  • 1 teaspoon salt
  • Pepper, to taste

Instructions

  1. Preheat the Oven: Set your oven to 350°F (175°C) and position the rack in the middle to ensure even baking.
  2. Prepare the Potatoes and Cheese: While the oven heats, peel the potatoes and use a mandoline slicer to cut them into thin, 1/8-inch (3 mm) slices. Grate the cheddar and parmesan cheeses freshly and set aside.
  3. Make the Cream Sauce: In a small saucepan over medium-high heat, melt the butter. Add the minced garlic and sauté for about 30 seconds until fragrant. Pour in the heavy cream, then add salt and pepper to taste. Stir occasionally and let the mixture warm until it just begins to boil, then remove from heat.
  4. Assemble the Dish: Grease a 9×13-inch baking dish. Layer half of the potato slices evenly on the bottom, overlapping slightly. Pour half of the cream sauce over the potatoes and sprinkle half of both cheeses evenly on top. Repeat the layering process with the remaining potatoes, cream mixture, and cheeses, finishing with a cheese layer on top.
  5. Bake Covered: Cover the baking dish tightly with foil and bake for 40 minutes, allowing the potatoes to cook through and the flavors to meld.
  6. Bake Uncovered: Remove the foil and continue baking for an additional 25-35 minutes, or until the top is golden brown and a toothpick inserted into the potatoes slides in easily with little resistance. Adjust baking time based on your oven’s heat intensity.
  7. Rest and Serve: Let the scalloped potatoes rest for 5 to 10 minutes before serving to allow the dish to set and for easier slicing.

Notes

  • Use a mandoline slicer or a sharp knife to get even thin slices for uniform baking.
  • Adjust the seasoning with salt and pepper to your liking.
  • Letting the dish rest after baking helps it firm up and improves texture for serving.
  • You can substitute heavy cream with half-and-half for a lighter version, though texture may vary slightly.
  • For an extra crispy top, you can broil for 2-3 minutes after baking uncovered, watching closely to prevent burning.

Keywords: scalloped potatoes, cheesy potatoes, baked potatoes, comfort food, side dish, cheddar cheese, parmesan cheese