Best 12 Mashed Potato Gratin Recipes

MASHED POTATO AND TURNIP GRATIN

Steps:

• Butter 11x7x2-inch glass or ceramic baking dish. Cook potatoes and turnips in heavy large pot of boiling salted water until tender, about 35 minutes. Drain. Cool vegetables slightly and peel. Cut into large chunks; place in food processor. Add butter and process until smooth, scraping down sides of bowl occasionally. Add 1/4 cup cheese and pinch of ground nutmeg; blend briefly. Season puree to taste with salt and pepper. Spoon into prepared dish. Sprinkle with remaining 1/4 cup cheese. (Gratin can be prepared 1 day ahead. Cover and chill.)
• Preheat oven to 425°F. Bake gratin uncovered until vegetables are hot and top is golden, about 25 minutes.

MASHED POTATO, CHEESE, AND CHIVE GRATIN

Steps:

• Butter 6- to 8-cup ovenproof dish. Cook potatoes in large pot of boiling salted water until tender, about 12 minutes. Drain potatoes; return to same pot. Add cream cheese and mash well. Mix in sour cream and milk, then chives. Season potatoes with salt and pepper. Spoon potatoes into prepared dish; dot with chilled butter. (Can be made 2 hours ahead; let stand at room temperature.)
• Preheat oven to 375°F. Bake potatoes until heated through and beginning to brown on top, about 30 minutes.

GOLDEN MASHED POTATO GRATIN

Steps:

• Preheat oven to 350 degrees. In a large pot, bring potatoes to a boil in salted water over high. Reduce heat to a rapid simmer and cook until potatoes are tender when pierced with a knife, about 12 minutes. Drain, return to pot, and mash. Add 6 tablespoons (3/4 stick) butter and stir until melted. Stir in half-and-half and sour cream and season with salt and pepper. Transfer to a shallow 2-quart baking dish.
• In a medium bowl, stir together 2 tablespoons melted butter and mustard; add breadcrumbs and stir until coated. Sprinkle over potatoes and bake until breadcrumbs are golden brown, about 20 minutes.

MASHED POTATO GRATIN

Steps:

• Heat oven to 375°F. Lightly butter 2-quart casserole. Pour broth into 2-quart saucepan. Add potatoes; stir in 1 teaspoon salt. Heat to boiling. Reduce heat; cover and simmer about 10 minutes, stirring occasionally, until potatoes are tender. Place colander over medium bowl; drain potatoes, reserving broth.
• Rinse and dry saucepan. In saucepan, cook 2 tablespoons of the butter and the garlic over low heat 2 minutes, stirring occasionally. Return potatoes to saucepan with butter and garlic; mash with potato masher.
• Add 1 cup of the reserved broth to potatoes; mix until smooth. Stir in remaining 2 tablespoons butter and 1/4 cup of the cheese. Adjust seasoning to taste with salt and pepper. Spoon potato mixture into casserole. Top with remaining 1/4 cup cheese and the bread crumbs.
• Bake about 20 minutes or until golden brown.

MASHED POTATO-PUMPKIN GRATIN

Steps:

• Heat oven to 375. Spray 1 1/2 to 2 qt gratin or baking dish with cooking spray. Boil potatoes and garlic in large pot of salted water over medium heat 15 to 20 minutes or until tender. Drain; return potatoes to pot. Stir over low heat 1 minute or until excess moisture has evaporated.
• Mash potatoes until smooth. Stir in mascarpone cheese, half and half, and butter until mascarpone and butter are melted. Vigorously stir in pumpkin, salt, and pepper until smooth. Spoon into baking dish; sprinkle with gruyere (gratin can be made to this point 4 hours ahead. Cover and refrigerate.).
• Bake 30-35 minutes or until hot and cheese is lightly browned.

MASHED-POTATO GRATIN

Steps:

• Preheat oven to 400 degrees. Butter a shallow, 1 1/2-quart baking dish. In a large pot, cover potatoes with water by 1 inch; add 1 tablespoon salt. Bring to a boil; reduce heat. Simmer until easily pierced with a paring knife, about 20 minutes. Drain. Wipe pan; return potatoes.
• Add butter; mash with a potato masher until creamy. Cool slightly. Fold in egg yolks, milk, 1 1/4 cups cheese, and 2 teaspoons salt. Spread in prepared dish.
• Top with remaining cheese. Bake until golden brown in spots, rotating dish halfway through, about 30 minutes.

CHEDDAR AND MASHED POTATO GRATIN

Steps:

• Preheat oven to 400°F. Cook bacon and shallots in heavy large skillet over medium-high heat until bacon is crisp, stirring frequently, about 10 minutes. Stir in mashed potatoes and herbs. Mix in 1/4 cup milk, adding more milk if mixture is dry. Season potato mixture with salt and pepper. Transfer to 2-quart gratin dish. Sprinkle cheese over and bake until cheese is beginning to brown, about 30 minutes.

MASHED POTATO GRATIN

Steps:

• Heat oven to 375 degrees F. Lightly butter 2-quart casserole. Pour broth into 2-quart saucepan. Add potatoes; stir in 1 teaspoon salt. Heat to boiling. Reduce heat; cover and simmer about 10 minutes, stirring occasionally, until potatoes are tender. Place colander over medium bowl; drain potatoes, reserving broth.
• Rinse and dry saucepan. Cook 2 tablespoons of the butter and the garlic in saucepan over low heat 2 minutes, stirring occasionally.
• Return potatoes to saucepan with butter and garlic; mash with potato masher.
• Add 1 cup of the reserved broth to potatoes; mix until smooth. Stir in remaining 2 tablespoons butter and 1/4 cup of the cheese. Adjust seasoning to taste with salt and pepper.
• Spoon potato mixture into casserole. Top with remaining 1/4 cup cheese and the bread crumbs. Bake about 20 minutes or until golden brown.

GOAT CHEESE MASHED POTATO GRATIN

Steps:

• Boil potatoes in salted water until tender.
• Drain and peel when cool enough to handle.
• Boil garlic with potatoes until soft.
• Remove and peel.
• Mash potatoes with garlic, cream, butter and cheese.
• Stir in scallions.
• Spoon into buttered casserole dish.
• Run under the broiler until golden-brown on top.

MASHED POTATO AND RUTABAGA GRATIN

Steps:

• Butter an 8x11-inch baking dish and set aside. Put the potatoes and rutabaga in a 5- to 6-quart saucepan or Dutch oven and cover with cool water by about 1 inch (the rutabaga will float to the top). Add 1/2 tsp. salt and bring to a boil over medium-high heat. Reduce the heat to medium, cover partially, and cook until the potatoes are very tender and the rutabaga is soft, about 25 minutes. Drain the vegetables and return them to the pot. Set over medium heat for a minute or two, shaking and stirring to rid them of excess moisture and steam. Transfer the vegetables to a stand mixer fitted with the paddle attachment (or use a large mixing bowl and an electric hand mixer). On low speed, break up the vegetables until the potatoes are smooth and there are small chunks of rutabaga in the mixture. Gradually add the cream cheese, increase the speed to medium, and beat until absorbed. Gradually add the butter and beat until absorbed. Add the mustard and half of the pecorino and beat until combined. If the purée seems too dry, add enough milk to make it light and fluffy but not wet. (You may not need to use any milk.) Season to taste with salt and pepper. Transfer the mash to the prepared baking dish, smoothing the top with a spatula. Sprinkle the remaining cheese on top. Serve Position a rack in the center of the oven and heat the oven to 375°F. If the gratin was made assembled ahead and refrigerated, let it sit at room temperature while the oven heats. Bake uncovered until heated though and the top is golden, about 40 minutes for a refrigerated gratin or about 20 minutes for a freshly made gratin. Let sit for 15 minutes before serving.

GOAT CHEESE MASHED POTATO GRATIN

Steps:

• In a large saucepan combine the potatoes, peeded and cut into 1 1/2 to 2 inch pieces, and the garlic with enough salted water to cover the potatoes by 1/2 inch and simmer them, covered for 15 to 25 minutes, or until they are tender but not falling apart. While the potates are cooking, in a small saucepan heat the cream with the butter, the goat cheese and salt and pepper to taste over moderately low heat, stirring, until the butter and cheese are just melted and smooth and keep the mixture warm. Drain the potatoes and garlic and force them ghrough a food mill fitted with the medium disc or a ricer into a bowl. with an electric mixer beat in the butter mixture, scallion, and salt and pepper to taste, beating just until the potatoes are fluffy and smooth (do not over-beat), and transfer the mixture to a 1-quart shallow flameproof baking dish. The potatoes may be prepared up to this point 2 days in advance and kept covered and chilled. Reheat the potatoes in a preheated 400 degree oven for 20 minutes or until they are heated through, before broiling them. Broil the potatoes under a preheated broiler about 4 inches from the heat for 3 to 5 minutes, or until the top is golden.

MASHED POTATO GRATIN

Steps:

• Heat oven to 375°F. Lightly butter 2-quart casserole. Pour broth into 2-quart saucepan. Add potatoes; stir in 1 teaspoon salt. Heat to boiling. Reduce heat; cover and simmer about 10 minutes, stirring occasionally, until potatoes are tender. Place colander over medium bowl; drain potatoes, reserving broth.
• Rinse and dry saucepan. In saucepan, cook 2 tablespoons of the butter and the garlic over low heat 2 minutes, stirring occasionally. Return potatoes to saucepan with butter and garlic; mash with potato masher.
• Add 1 cup of the reserved broth to potatoes; mix until smooth. Stir in remaining 2 tablespoons butter and 1/4 cup of the cheese. Adjust seasoning to taste with salt and pepper. Spoon potato mixture into casserole. Top with remaining 1/4 cup cheese and the bread crumbs.
• Bake about 20 minutes or until golden brown.