Print

Parmesan Scalloped Potatoes

Parmesan Scalloped Potatoes

Creamy, cheesy Parmesan Scalloped Potatoes with tender layers of buttery potatoes baked to golden perfection. This easy recipe combines starchy potatoes with rich Parmesan cheese and a velvety cream sauce, making it the perfect comfort food side for weeknight dinners or special occasions.

Ingredients

Scale

Main Ingredients

  • 2 lbs Russet or Yukon Gold potatoes, peeled and thinly sliced (about 1/8 inch thick)
  • 1 ½ cups freshly grated Parmesan cheese
  • 2 cups heavy cream
  • 4 tablespoons butter
  • 2 cloves garlic, minced
  • Salt, to taste
  • Black pepper, to taste

Optional Ingredients

  • Fresh thyme or rosemary sprigs (for adding to sauce or garnish)

Instructions

  1. Prepare the Potatoes: Peel the potatoes and slice them into uniform, thin rounds about 1/8 inch thick using a mandoline or sharp knife to ensure even cooking and layering.
  2. Make the Creamy Parmesan Sauce: In a saucepan over medium heat, melt the butter. Add minced garlic and sauté until fragrant. Stir in the heavy cream, grated Parmesan cheese, salt, and pepper. Cook gently while stirring constantly until the cheese melts and the sauce thickens slightly.
  3. Layer the Potatoes: Grease a baking dish. Arrange a layer of potato slices evenly on the bottom, then pour a generous amount of the Parmesan cream sauce over the potatoes. Repeat layering potatoes and sauce until all are used, finishing with a sauce layer topped with extra Parmesan for a golden crust. Optionally scatter fresh herbs between layers.
  4. Bake to Perfection: Cover the baking dish with foil and bake in a preheated oven at 375°F (190°C) for 45 minutes. Remove the foil and bake uncovered for an additional 15 minutes until the top is golden and bubbly. Test doneness by piercing a potato slice; it should be tender throughout.
  5. Rest Before Serving: Let the scalloped potatoes rest for 5-10 minutes after baking to allow the layers to set and the flavors to intensify, making slicing easier and serving cleaner.

Notes

  • Choose starchy potatoes like Russet or Yukon Gold for creamy texture and neat slices.
  • Use a mandoline to slice potatoes evenly for consistent baking and best presentation.
  • Freshly grated Parmesan gives better melt and flavor than pre-grated cheese.
  • Do not skip the resting time after baking—it helps the dish set and makes serving easier.
  • Covering the dish with foil during most of baking prevents over-browning and locks in moisture.

Nutrition

Keywords: Parmesan scalloped potatoes, cheesy potatoes, comfort food side dish, easy scalloped potatoes, creamy potatoes, baked potatoes