Celery Root And Squash Gratin With Walnut Thyme Streusel Recipes

Steps:

• Peel and coarsely chop the potatoes and the celery root. Put potatoes and celery root in separate pots and add salt to each.
• Boil the potatoes and celery root until soft, and then drain them.
• Pour the heavy cream into a pot and bring it to a boil. Add the butter, saffron, garlic, and 1 cup of the gruyere. Cook about 5 minutes over moderately low heat until the cream mixture is bright yellow.
• Puree drained celery root in food processor, gradually adding yellow cream mixture.
• Mash the drained potatoes to a rough texture.
• Add pureed celery root to mashed potatoes. Add the rest of the gruyere and mix together. Season with salt and pepper.
• Butter a 13 by 9-inch gratin dish and put the puree in it. Sprinkle with the parsley.
• Bake at 400 degrees for about 15 minutes.

Steps:

• Combine 1 bunch sliced celery, 1 teaspoon salt, and water to cover in a medium skillet. Bring to a boil; reduce the heat to medium low and cook until most of the liquid is absorbed. Push the celery to one side of the skillet. Add 2 tablespoons each butter and flour and 1/4 teaspoon each nutmeg and pepper to the other side; cook, stirring, 3 minutes. Add 2 cups milk; cook, stirring all of the ingredients together, until creamy. Season with salt and pepper. Mix 1/2 cup breadcrumbs, 3 tablespoons grated parmesan, 3 chopped scallions and 2 tablespoons chopped parsley; sprinkle over the celery mixture and broil until golden.

Steps:

• Trim and peel celery root. Cut in three-fourth-inch cubes, placing them in a bowl of water as you proceed.
• Combine in saucepan with broth, milk, water, savory and one teaspoon salt; liquid should not quite cover. Gently simmer, covered, until barely tender -- about 10 minutes.
• With a slotted spoon transfer cubes to buttered shallow baking dish of one-and-a-half quart capacity. Strain and reserve liquid. Heat butter in rinsed-out saucepan. Add flour; stir on low heat until golden. Add one-and-a-half cups cooking liquid. Whisk over moderate heat until liquid boils.
• Sprinkle nutmeg on celery root. Season sauce with salt and pepper to taste; pour over cubes. Sprinkle cheese to cover evenly. Bake in center of preheated 350-degree oven for about 35 minutes, until lightly browned and bubbly.

Steps:

• Preheat oven to 375°. In a large saucepan, melt 6 tablespoons butter over medium heat. Stir in flour until smooth; gradually whisk in milk and cream. Bring to a boil, stirring constantly; cook and stir until thickened, 3-4 minutes. Stir in cheese, salt, pepper and nutmeg until combined. Stir in celery and leaves; transfer to a greased 13x9-in. baking dish., Tear bread into pieces and place in a food processor or blender. Cover and pulse until crumbs form. Transfer to a large bowl. Melt remaining 2 tablespoons butter. Drizzle over bread crumbs; toss to coat. Sprinkle over celery mixture., Bake until bubbly and topping is golden brown, 25-30 minutes. If desired, sprinkle with additional celery leaves.

Steps:

• Preheat oven to 400 degrees. Put squash, celery root, onion, oil, and 1/4 teaspoon fennel seeds on a rimmed baking sheet. Season with salt and pepper; toss. Spread mixture out in a single layer. Roast, tossing occasionally, until vegetables are soft and golden brown, about 50 minutes.
• Transfer mixture to a medium saucepan. Add wine and stock; bring to a boil. Reduce heat to medium-low; simmer, covered, 30 minutes. Remove from heat; uncover. Let cool 10 minutes.
• Puree in a blender (never filling more than halfway). Pass through a sieve into a bowl; discard solids. Return puree to saucepan. Reheat over medium heat. Season with salt and pepper, if necessary.
• Toast remaining teaspoon fennel seeds in a dry, small skillet over medium-low heat until fragrant and pale golden brown, 2 to 3 minutes. Let cool. Garnish each serving of soup with fennel seeds.

Steps:

• For the streusel: Combine all ingredients in a medium bowl and mix until butter is incorporated. Cover and place in the refrigerator until ready to use. For the gratin: Heat the oven to 400°F and arrange a rack in the middle. Coat a 13-by-9-inch baking dish with butter and set aside. Pour cream into a large bowl and set aside. Slice squash and celery root into 1/4-inch-thick pieces with a mandoline or sharp knife, placing pieces into the cream as they are cut. Toss until well coated. Melt butter in a medium frying pan over medium heat. When it foams, add onion and season well with salt and freshly ground black pepper. Sauté until soft and translucent, about 5 minutes; set aside. Construct gratin by ladling 1/3 of the squash and celery root mixture into the baking dish, then seasoning well with salt and freshly ground black pepper. Top with 1/2 of the onions, then another layer of squash and celery root. Season the second layer with salt and pepper and cover with the remaining onions. Place the last of the squash and celery root on top and press down to create an even surface. Season with salt and pepper, then pour the remaining cream over top. Sprinkle streusel evenly over gratin. Bake until vegetables are soft and streusel is golden brown, about 40 to 50 minutes. Let sit at room temperature for about 20 minutes before serving.