Sweet Potato And Gruyere Gratin Recipes

SWEET POTATO AND GRUYèRE GRATIN

Steps:

• Heat oven to 400 degrees and generously butter a 9-by-13-inch baking pan or shallow gratin dish. Butter a piece of foil large enough to cover top of pan. Sprinkle Parmesan all over bottom of pan.
• In a medium pot, bring cream, sage, rosemary, garlic, nutmeg and a pinch of salt to a simmer. Simmer until reduced by 1/4, about 10 minutes.
• In a large, heatproof bowl, whisk eggs just enough to break them up. Slowly pour hot cream into eggs to combine, whisking while pouring, and reserve the mixture.
• Meanwhile, using a mandoline or sharp knife, slice the potatoes into 1/8-inch-thick rounds.
• Place 1 layer of potatoes in the pan, slightly overlapping as you go, using about a third of the slices. Sprinkle with 1/4 teaspoon salt and pepper to taste, then pour 1/3 of the egg mixture over potatoes. Top with 1/2 cup Gruyère. Repeat with another layer of potatoes, 1/2 teaspoon of salt, pepper and 1/3 egg mixture. Top with 1/2 cup Gruyère. Top with remaining potatoes, 1/4 teaspoon salt, pepper to taste, and remaining egg mixture (but not the remaining cheese). Press down to compact the potatoes. Cover with foil and bake until potatoes are tender, about 40 minutes, then remove foil, sprinkle top with remaining 2/3 cup Gruyère and bake until browned and bubbling, 25 to 30 minutes. Let cool slightly, then serve.

SWEET POTATO AND GRUYERE GRATIN

Steps:

• Preheat the oven to 400 degrees F (200 degrees C). Lightly grease a 9x13-inch baking dish.
• Stir together cream, milk, butter, and garlic in a small saucepan over medium heat and bring to a simmer. Remove from heat and stir in parsley, thyme, sage, rosemary, salt, and pepper.
• Arrange 1/2 of the sweet potatoes in the bottom of the prepared baking dish, pour 1/2 of the cream mixture on top, and sprinkle with 1/2 of the Gruyere cheese. Repeat layers once more; cover with aluminum foil.
• Bake in the preheated oven for 30 minutes. Remove foil and continue to bake, uncovered, until potatoes are tender and cream and cheese mixture is bubbly and golden brown, about 15 minutes. Remove from the oven and allow to sit for 10 minutes before serving.

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.

SWEET POTATO GRATIN WITH GRUYERE

Steps:

• 1. You'll Need:9-inch x 9-inch baking dish, mandoline (really helpful and saves a ton of time), nonstick cooking spray, large baking sheet Directions: Preheat oven to 350 degrees.
• 2. Spray baking dish with nonstick spray. Place baking dish on baking sheet.
• 3. Stir together heavy cream and salt in large bowl. Using mandoline, slice yams into bowl, coating slices with cream mixture as you work.
• 4. Layer 1/3 of sweet potatoes in baking dish. Sprinkle with half of cheese. Repeat with another 1/3 of sweet potatoes and remainder of cheese. Top with remaining sweet potatoes. Pour any remaining yam-cream mixture over top.
• 5. Bake uncovered on center rack of oven 30 min. Remove from oven.
• 6. Press fork or spatula, carefully, against top layer to allow liquid to flow over "crust." Replace pan in oven; bake 30 min. Remove pan; press top layer to allow liquid to flow over top. Replace pan in oven; bake 40-45 min or until sweet potatoes are tender. Remove from oven; let rest 15 min.

SWEET POTATO GRATIN

Steps:

• Preheat the oven to 375 degrees F.
• Peel the sweet potatoes, and then slice them into even rounds (1/8-to-1/4-inch thick). A mandoline or the slicing attachment on a food processor is the best way to do this.
• Place the sliced sweet potatoes in a large mixing bowl. Add the garlic, salt and pepper. Toss well to coat.
• Coat the inside of a 3-quart baking dish with the butter. Arrange an overlapping layer of sweet potatoes on the bottom of the dish in a clockwise pattern. Sprinkle around some of the Parmesan and Gruyere cheeses. Continue layering the gratin, going in a counter-clockwise direction (this will keep the gratin from falling over on your plate after it is cut). Again, add some of the cheese before adding the next layer. Continue alternating layers until the gratin is full.
• Bring the half-and-half to a simmer on the stovetop and pour it over the potatoes. Cover the baking dish with aluminum foil and place a heatproof dish on top of the foil. Place in the oven to bake for 20 minutes.
• Remove the foil from the baking dish and cover the top of the gratin with some extra grated cheese. Continue baking until the top is golden brown and bubbling, 20 to 30 minutes more. Remove from the oven and cool 20 minutes before serving.