Celery Root And Potato Mash With Horseradish Food

POTATO AND CELERY ROOT MASH

Steps:

• Place potatoes, celery root, and horseradish in a large pot. Add water to cover by 1". Bring to a boil, reduce heat to medium-high, and simmer until vegetables are tender, 25-30 minutes.
• Drain, reserving 1 cup cooking liquid. Return vegetables to pot; add sour cream, Dijon mustard, and butter. Using a potato masher, coarsely mash vegetables. Add reserved cooking liquid by tablespoonfuls if mash is too stiff. Season to taste with salt.

CELERY AND POTATO GRATIN

Steps:

• Heat the olive oil and cook the onions until golden, about 10 minutes; if the onions stick, add some water Add the garlic, celery and celery salt and wine and cook until wine has almost entirely evaporated; add the tomatoes and their juices and broth and simmer for 5 minutes to bring the flavors together and thicken slightly.
• Parboil the potatoes for 5 minutes; drain and pat dry; parboil celery root for 3 minutes; drain and pat dry.
• Preheat the oven to 375 degrees. Lightly oil a shallow wide baking dish (gratin dish) which will accommodate the 2 layers of potatoes and celery root.
• Spread a third of the tomato mixture in the bottom of the dish and top with alternating slices of parboiled celery root and potatoes; season carefully with salt and pepper. Top with tomato sauce, then layer potatoes and celery root and cover with sauce.
• Cover dish and bake for 45 minutes or until ingredients are completely tender. Serve hot, warm or at room temperature.

CELERY ROOT AND POTATO PUREE

Steps:

• Place the potatoes in a pot large enough to accommodate the celery root and the potatoes. Add enough water to cover the vegetables by 2 inches and season generously with salt. Bring to a boil and cook for about 10 minutes. Add the celery root and cook until both vegetables are fork tender. Strain the celery root and potatoes.
• Pour the cream in a small saucepan and bring to a boil. Meanwhile, pass the celery root and potatoes through a food mill into a large bowl. Add one-quarter of the hot cream and 2 pats of the butter. Stir vigorously until the cream and butter are thoroughly combined. Repeat for the remaining cream and butter. Taste for seasoning, you will probably have to add salt. Serve in a warm serving bowl immediately or keep warm until ready to use.

CELERY ROOT MASH

Steps:

• Peel and roughly chop 3 pounds celery root. Place in a pot and cover with equal parts milk and water (about 2 1/2 cups each); add a pinch of salt. Bring to a simmer and cook until soft, 20 to 25 minutes; drain. Puree with 1/3 cup heavy cream and 2 tablespoons butter. Season with salt, then add 2 tablespoons whole-grain mustard and pulse to combine.
• TIP: Use a food processor or immersion blender to puree these veggies-they're too fibrous for a potato masher.

CELERY ROOT MASHED POTATOES

Steps:

• Boil celery root in large pot of salted water 5 minutes. Add potatoes and boil until vegetables are tender, about 20 minutes longer. Drain well. Return potatoes and celery root to pot. Stir over medium-high heat until dry, about 2 minutes. Remove from heat. Mash vegetables until smooth. Stir in butter and enough milk to moisten. Season to taste with nutmeg, salt and pepper.

MASHED POTATOES WITH CELERY ROOT

Steps:

• Place the potatoes and celery root in a large heavy saucepan.
• (I start the celery root first, since I find it takes longer to cook. It must be soft to mash up creamy).
• Cover with water and season liberally with salt and pepper.
• Cover and cook over medium-high heat until water boils.
• Reduce the heat to medium and continue to boil until the vegetables are tender, about 20 minutes.
• Drain, and mash the vegetables with a potato masher or a large fork.
• Mix in cream.
• Adjust seasoning with additional salt and pepper.