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Creamy Garlic Parmesan Scalloped Potatoes

creamy garlic parmesan scalloped potatoes - featured image
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A comforting and easy-to-make scalloped potatoes recipe featuring a creamy garlic parmesan sauce and a golden, crispy crust. Perfect for weeknights or special occasions.

Ingredients

Scale
  • 3 pounds Yukon Gold or Russet potatoes, sliced 1/8-inch thick
  • 3 cloves garlic, minced finely
  • 1 cup (100 g) freshly grated Parmesan cheese
  • ½ cup (50 g) extra Parmesan cheese for topping
  • 4 tablespoons (56 g) unsalted butter
  • 1 tablespoon (8 g) all-purpose flour
  • 2 cups (480 ml) heavy cream
  • 1 teaspoon onion powder
  • ¼ teaspoon freshly grated nutmeg
  • Salt and freshly ground black pepper, to taste
  • Optional: fresh thyme or rosemary sprigs

Instructions

  1. Preheat the oven to 350°F (175°C). Grease a 9×13-inch baking dish with butter to prevent sticking.
  2. Slice the potatoes into 1/8-inch (3 mm) thick rounds using a mandoline or sharp knife, keeping slices uniform for even cooking.
  3. In a medium saucepan, melt 4 tablespoons (56 g) of unsalted butter over medium heat. Stir in 1 tablespoon (8 g) of all-purpose flour and cook for about 1 minute to form a roux.
  4. Slowly whisk in 2 cups (480 ml) of heavy cream, making sure no lumps form. Add minced garlic, 1 teaspoon onion powder, ¼ teaspoon nutmeg, salt, and pepper to taste. Simmer gently for 3-5 minutes until sauce thickens slightly.
  5. Remove the saucepan from heat and stir in 1 cup (100 g) of freshly grated Parmesan cheese until melted and smooth.
  6. Arrange a single layer of potato slices in the prepared baking dish, slightly overlapping. Pour a portion of the cream sauce over the layer, spreading evenly. Repeat layering potatoes and sauce until all are used, finishing with sauce on top.
  7. Sprinkle ½ cup (50 g) Parmesan cheese evenly over the top. Dot with small pieces of butter to encourage browning.
  8. Cover the dish tightly with foil and bake for 45 minutes.
  9. Remove the foil and bake uncovered for another 15-20 minutes, or until the top is golden brown and bubbly.
  10. Let the scalloped potatoes rest for 10 minutes before serving to thicken the sauce.

Notes

Use a mandoline for uniform potato slices to ensure even cooking. Cover with foil during the first part of baking to keep moisture in, then remove foil to get a golden crust. Rest the dish after baking to thicken the sauce. For milder garlic flavor, roast garlic before mincing. Freshly grated Parmesan cheese gives the best texture and flavor. If the top browns too quickly, tent loosely with foil.

Nutrition

Keywords: scalloped potatoes, garlic parmesan potatoes, creamy potatoes, comfort food, easy side dish, holiday side, cheesy potatoes

Find it online: https://magnetmeal.com/creamy-garlic-parmesan-scalloped-potatoes-recipe-easy-golden-crust-perfection/