Sheet Pan Scalloped Potatoes Recipes

SHEET-PAN SCALLOPED POTATOES

Steps:

• Preheat the oven to 450 degrees F. Spray a large, rimmed baking sheet (18-by-13 inches).
• Melt the butter in a large sauté pan over medium heat. Add the onions and cook, stirring occasionally, until lightly caramelized, 15 to 20 minutes; if the onions are browning too quickly, reduce the heat to low. When the onions are almost done, stir in the garlic and cook an additional 2 minutes to lightly toast. Remove from the heat.
• Shingle half of the potatoes in 6 or 7 even rows on the prepared baking sheet, making sure the sheet is completely covered. Season the potatoes with salt and pepper, and sprinkle with half of the fontina and Parmesan. Next, evenly spread the caramelized onions over the top; place the sauté pan back on the stovetop and reserve for later. Shingle the remaining half of the potatoes over the onions, and season with more salt and pepper.
• Turn the heat to medium under the sauté pan. Add the cream, rosemary, Dijon and lemon zest, stir together and bring to a simmer. Season with salt and then pour the cream over the potatoes; tilt the baking sheet slightly in all directions to ensure even coverage. Top with the remaining fontina and Parmesan.
• Cover the baking sheet with foil and bake for 15 minutes. Remove the foil and continue baking until the top is golden brown, the edges are crispy and the potatoes are tender, another 20 to 25 minutes. Let the cool for 15 minutes before serving.

ALL-CRUST SHEET-PAN SCALLOPED POTATOES

Steps:

• Preheat the oven to 450 degrees F. Lightly grease an 18-by-13-inch sheet pan with the butter.
• Bring the cream, garlic, thyme, 1/2 teaspoon salt and 1/4 teaspoon pepper to a simmer in a small saucepan over medium heat, then turn off stove.
• Thinly slice the potatoes on a mandoline or vegetable slicer (about 1/8-inch-thick rounds.) Arrange half the potato slices into a single, overlapping layer on the sheet pan, and sprinkle evenly with salt and half the grated Parmesan. Top with the remaining potato slices and sprinkle with salt. Drizzle the hot cream mixture evenly over the potatoes.
• Cover the pan with foil and bake until the potatoes are tender when pierced with a paring knife, about 20 minutes. Carefully remove the foil and sprinkle the potatoes with Gruyere and the remaining Parmesan. Cook uncovered until very brown and crusty on top, rotating the pan halfway through, 15 to 20 minutes more.

SCALLOPED SWEET POTATOES

Steps:

• In a greased 1-qt. baking dish, layer half the sweet potato slices, apple slices and crumbs. Repeat layers. Pour corn syrup over top; sprinkle with salt. Dot with butter; sprinkle with nuts. Cover and bake at 400° for 35 minutes.

CHEESY SHEET PAN SCALLOPED POTATOES

Steps:

• Preheat the oven to 450 degrees F. Lightly grease an 18-by-13-inch sheet pan with the butter.
• Bring the cream, thyme, garlic, 1/2 teaspoon salt and 1/4 teaspoon pepper to a simmer in a small saucepan over medium heat, then turn off the stove.
• Thinly slice the potatoes on a mandoline or vegetable slicer into rounds about 1/8 inch thick. Arrange half the potato slices in a single, overlapping layer on the sheet pan and sprinkle evenly with salt, half the Cheddar and half the Parmesan. Top with the remaining potato slices and sprinkle with salt. Drizzle the hot cream mixture evenly over the potatoes. Use a small offset spatula or butter knife to spread the garlic and thyme evenly over the potatoes.
• Cover the pan with foil and bake until the potatoes are tender when pierced with a paring knife, about 20 minutes. Carefully remove the foil and sprinkle the potatoes with the remaining Cheddar and Parmesan. Cook uncovered, rotating the pan halfway through, until very brown and crusty on top, 15 to 20 minutes more.

MOM'S SCALLOPED POTATOES

Steps:

• Preheat oven to 375 degrees F (190 degrees C). Grease a 9x13-inch baking dish.
• Spread about 1/3 of the potato slices into the bottom of the prepared baking dish. Top with about 1/3 of the onion slices. Sprinkle 3 tablespoons flour over the potato and onion. Arrange 2 tablespoons butter atop the flour. Season the entire layer with salt and pepper. Repeat layering twice more.
• Heat milk in a saucepan until warm. Pour enough warm milk over the mixture in the baking dish so the top of the liquid is level with the final layer of potatoes.
• Bake in preheated oven until potatoes are tender, 45 to 60 minutes.