Celery Root Mash Recipes

Steps:

• Place the celery root in a large pot and cover it with the milk by a few inches. (You may not need to use all the milk.) Add a few pinches of salt along with some freshly grated nutmeg. Bring to a gentle boil and simmer until the celery root is fork tender, 20 to 30 minutes. Drain, reserving about 1/4 cup milk, then return the celery root to the pot.
• Place the pot over medium heat and let the celery root dry out for a minute or 2. Add the reserved milk and mash or puree using a potato masher or blender until very smooth. Check for seasoning, adding more salt if necessary.

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.

Steps:

• Place celeriac into a large pot and cover with salted water; bring to a boil. Reduce heat to medium-low and simmer until tender, about 20 minutes. Drain and transfer to a large bowl.
• Mash celeriac, sour cream, and dill together in a large bowl with a potato masher until smooth. Season with salt and pepper.

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.

Steps:

• Put the celery root, potatoes and garlic cloves in a soup pot. Cover with cold water and salt generously, then boil over medium-high heat until tender, about 15 minutes. Drain and press through a ricer or the large holes of a food mill, then return to the pot. (If you prefer a rough-textured purée, mash with an electric beater or a hand-held potato-masher.)
• Over medium-low heat, whisk in the milk or half-and-half until the thickness of the purée is to your liking. It shouldn't be too stiff. Whisk in the butter and incorporate. Taste for salt and adjust. Make sure the purée is heated through. May be made up to 2 hours in advance, held at room temperature, and reheated in a double boiler.