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Creamy Scalloped Potatoes with Gruyere and Fresh Herbs

creamy scalloped potatoes - featured image

A rich and creamy scalloped potatoes recipe featuring nutty Gruyere cheese and fresh herbs, perfect for easy weeknight dinners or special occasions.

Ingredients

Scale
  • 2 pounds Yukon Gold potatoes, peeled and thinly sliced
  • 1 ½ cups Gruyere cheese, grated
  • 2 cups heavy cream
  • 3 tablespoons unsalted butter
  • 2 cloves garlic, minced
  • 1 teaspoon fresh thyme, finely chopped
  • 1 teaspoon fresh rosemary, finely chopped
  • 2 tablespoons fresh parsley, chopped
  • Salt and freshly ground black pepper, to taste
  • 2 tablespoons all-purpose flour
  • 1 cup whole milk
  • Pinch of nutmeg (optional)

Instructions

  1. Peel and slice 2 pounds of Yukon Gold potatoes into 1/8-inch slices. Rinse in cold water to remove excess starch and pat dry.
  2. In a medium saucepan over medium heat, melt 3 tablespoons butter. Add minced garlic and sauté for about 1 minute until fragrant.
  3. Stir in 2 tablespoons all-purpose flour and cook for 1-2 minutes, whisking constantly to form a roux.
  4. Slowly whisk in 2 cups heavy cream and 1 cup whole milk. Bring to a gentle simmer, stirring until sauce thickens, about 5 minutes.
  5. Remove from heat and stir in thyme, rosemary, salt, pepper, and nutmeg if using. Adjust seasoning to taste.
  6. Preheat oven to 350°F (175°C). Lightly butter a 9×13 inch baking dish.
  7. Layer potato slices in the dish, overlapping slightly. Pour a third of the cream sauce over potatoes, then sprinkle a third of the Gruyere cheese.
  8. Repeat layering two more times, finishing with cheese on top.
  9. Bake uncovered for 50-60 minutes until top is golden brown and bubbly. Cover with foil if browning too quickly.
  10. Let rest for 10 minutes before serving to allow sauce to thicken and layers to set.
  11. Optional: Broil for 2-3 minutes at the end for a crispier top, watching carefully to avoid burning.
  12. Sprinkle fresh parsley before serving.

Notes

Use a mandoline for even potato slices. Rinse and dry potatoes to prevent gluey texture. Adjust seasoning generously. For a crispier top, broil briefly at the end. Can prepare ahead and refrigerate before baking. Substitute gluten-free flour to make gluten-free. For vegan, use dairy-free cream and vegan cheese.

Nutrition

Keywords: scalloped potatoes, creamy potatoes, Gruyere cheese, fresh herbs, easy side dish, comfort food, holiday side, cheesy potatoes