Potato Sweet Onion And Sage Gratin Recipes

CARAMELIZED VIDALIA ONION AND POTATO GRATIN WITH FRESH SAGE

Steps:

• Preheat oven to 375 degrees F.
• Heat oil and butter in a large saute pan over medium-high heat. Add the onions, season with salt and pepper and cook until caramelized, about 15 to 20 minutes. Remove from the heat and stir in the sage. Let cool slightly.
• Make a layer of potato slices in a 10 by 10 by 2-inch casserole, season to taste with salt and pepper, spread 1/12 of the onion mixture over the potatoes and coat with 2 tablespoons of the cream. Repeat each step to yield 12 layers. Press down gently on the layers, place the dish on a sheet pan and bake, covered for 25 minutes. Remove cover and bake for another 20 to 25 minutes, or until the potatoes are tender and golden brown on top. Let rest 10 minutes before serving.

SWEET ONION POTATOES AU GRATIN

Steps:

• Heat a small skillet with the butter over medium heat. Add the onions, season with salt ground thyme, bay leaf and cook until very soft and sweet and lightly caramelized, 20 minutes. Season with salt and pepper, to taste, and discard the bay leaf.
• While the onions cook, put the potatoes in a medium pot and cover with water. Bring to a boil, then salt the water and cook to tender, 12 to 15 minutes. Drain and return the potatoes to the hot pot. Mash the potatoes with the cream and Parmesan and season with salt and pepper, to taste.
• Preheat the broiler.
• Arrange the mashed potatoes in individual gratin dishes or 1 shallow casserole. Top the potatoes with the onions and Gruyere cheese. Put them on a sheet pan and brown under a hot broiler until bubbly, about 2 minutes. Remove from the oven and serve hot.

SWEET POTATO GRATIN

Steps:

• Preheat the oven to 400 degrees F (200 degrees C). Grease a baking dish with cooking spray.
• Combine cream, butter, and garlic in a saucepan. Bring to a simmer; remove from heat and mix in parsley, thyme, sage, rosemary, salt, and pepper.
• Arrange 1/2 of the sweet potato slices in the prepared baking dish; cover with 1/2 of the Gruyere cheese. Pour cream mixture on top. Arrange remaining sweet potato slices over the cream. Sprinkle remaining cheese on top.
• Bake in the preheated oven until golden brown and bubbly, about 30 minutes.

SAGE POTATOES AU GRATIN

Steps:

• Preheat the oven to 400 degrees F. Butter an 8 by 8-inch casserole dish using 1 tablespoon of the butter.
• In a pot, add the heavy cream, 1/2 teaspoon salt, and sage leaves. Bring to a simmer and steep for 10 minutes. While steeping, peel and slice the potatoes 1/8-inch thick on a mandolin. Begin to layer the potatoes on the bottom of the prepared dish, overlapping each slice by half. When the first layer of potatoes is complete, season with salt, cayenne pepper, and sprinkle with a third of the cheese. Repeat two more times, ending with a final layer of just potatoes.
• Strain the heavy cream and discard the sage. Pour the heavy cream over the casserole, pressing the potatoes down. Dot the remaining 2 tablespoons butter in pieces evenly over the top of the potatoes. Cover with aluminum foil and place in the oven, lowering the temperature to 350 degrees F. Bake, covered, for 40 minutes. Uncover and bake 20 minutes more. Serve hot.