Best Fennel And Celery Root Casserole Recipes

FENNEL, APPLE AND CELERY ROOT GRATIN

Steps:

• Preheat oven to 375 degrees F. Butter a 2-quart gratin dish or other ovenproof casserole.
• Cut off the entire rough exterior of the celery roots, making sure that all brown parts are removed. You will be removing about 1/4 to 1/2-inch of the exterior of each. Next, cut each celery root in 1/2 lengthwise. Turn one 1/2 cut side down, and cut into 1/4-inch wide pieces. Repeat with the remaining celery root. Set aside.
• Cut off the fronds and the dark green parts of each fennel bulb, leaving just the bulb. Cut each bulb in half lengthwise. Cut each half lengthwise into 1/4-inch thick slices.
• In a vegetable steamer, combine the celery root and fennel and steam for 5 minutes. Remove from the steamer and set aside to cool slightly.
• Cut the apples into 1/4-inch-thick rings.
• Place 1/3 of the celery root on the bottom of the prepared dish. Sprinkle with salt and pepper to taste. Overlap with 1/3 of the apple slices, and sprinkle with a little more salt but no pepper. Put 1/3 of the fennel over the apples, and once again sprinkle with salt and pepper. Repeat with the remaining celery root, apple, and fennel. Pour cream around the sides of the dish until the cream reaches about halfway up the dish. Sprinkle the top of the gratin with the cheese. Cover and bake for 35 minutes, or until the vegetables and apple feel tender when pierced with a fork or a skewer. Turn the oven to broil, remove the cover, and broil until the gratin is golden brown and bubbling, about 3 minutes.
• Let cool 15 minutes to allow the cream to firm up slightly and serve.

CELERY ROOT FENNEL GRATIN WITH GRUYERE

Steps:

• Preheat oven to 350 degrees. Lightly butter a 3-quart baking dish. Place the celery root, potatoes, and fennel in a large bowl and toss well.
• In a large measuring cup, combine the flour, salt, and pepper. Whisk in the milk.
• Layer 1/3 of the vegetables in the prepared baking dish. Sprinkle with 1/3 of the cheese. Repeat layering, reserving the last 1/3 of the cheese.
• Pour the milk mixture over all, pressing the vegetables to coat them. Sprinkle the remaining cheese on top. Bake for 1 hour, or until the vegetables are very tender.

CREAMY CELERY ROOT, FENNEL AND APPLE SLAW

Steps:

• Combine the celery root, fennel, apple and lemon juice in a large bowl and season with salt and pepper. Toss everything together and set aside for at least 30 minutes and up to 2 hours. This not only tenderizes and marinates the vegetables so they become pliable but also stops them from turning brown.
• Combine the mayonnaise, sour cream, vinegar, honey and mustard in a small bowl. Season with salt and pepper.
• Pour the dressing over the vegetable and toss well. Fold in the dried cranberries. Taste and season with salt and pepper if needed.

CELERIAC, FENNEL, POTATO GRATIN

Steps:

• Mix melted butter and breadcrumbs and set aside. In the bottom of an 8x11 inch casserole dish, make one layer of potatoes. Salt and pepper. Next, layer celeriac. Salt and pepper. Sprinkle the garlic, onion, and fennel for next layer. Pour enough chicken broth to get about half way up the sides, and top with whole can of diced tomatoes. Salt and pepper. Loosely top with some tin foil and poke some holes in it so that some of the stock will evaporate and put in a 350-375 degree oven for about 45 minutes or until everything is cooked through. Remove foil and top with the breadcrumbs and continue to cook until golden brown.

POTATO & CELERY ROOT GRATIN WITH LEEKS

Steps:

• Preheat oven to 350°F. Heat cream, garlic, and thyme sprig in a medium saucepan just until bubbles begin to form around edge of pan. Remove from heat; set aside to steep.
• Melt 1 tablespoon butter in a medium skillet over medium heat. Add leeks; season with salt and cook, stirring often, until tender (do not brown), 10-12 minutes. Transfer to a small bowl and set aside.
• Butter a 3-quart gratin dish with remaining 1 tablespoon butter. Layer 1/3 of potato slices and 1/3 of celery root slices evenly over bottom of baking dish. Cover with 1/3 of leeks, then 1/3 of Gruyère. Sprinkle with salt, pepper, and 1 teaspoon thyme leaves. Repeat layers twice more. Strain cream mixture into a medium pitcher and pour over vegetables.
• Set gratin dish on a large rimmed baking sheet and cover tightly with foil. Bake for 1 hour. Carefully remove foil; continue baking until top is golden brown and sauce is bubbling, 25-30 minutes. DO AHEAD: Can be made 2 hours ahead. Let stand at room temperature. Tent with foil and rewarm in a 300° oven until hot, about 20 minutes.

ROOT VEGETABLE GRATIN

Steps:

• Preheat the oven to 350 degrees. Butter a 13-by-10-by-2 1/2-inch oval baking dish.
• Heat 2 tablespoons of olive oil in a large (12-inch) saute pan over medium heat, add the onion and fennel, and cook for 10 minutes, tossing occasionally, until lightly browned and tender. Add the garlic and cook for one minute.
• Meanwhile, in a large bowl, combine the onion mixture, sweet potatoes, celery root, Yukon Gold potatoes, cream, chicken stock, Gruyere, thyme, 1 tablespoon salt, and 1 1/2 teaspoons pepper. Pour the mixture into the prepared baking dish and press lightly so the vegetables lie flat all the way to the edge. Combine the bread crumbs and 2 tablespoons of olive oil and distribute evenly on top. Bake uncovered for 1 1/2 hours, until the vegetables are very tender when tested with a small knife and the top is browned and bubbly. Allow to set for 15 minutes and serve hot.

POTATO AND CELERY ROOT GRATIN WITH CAPER BROWN BUTTER

Steps:

• Heat the oven to 375 degrees Fahrenheit/180 degrees Celsius.
• Add 2 tablespoons/30 grams of butter and all the oil to a medium (10-inch/26-centimeter) ovenproof sauté pan over medium-high heat. Once melted, add the onions and 1/2 teaspoon salt, turn the heat down to medium-low and cook, stirring occasionally, until onions are softened and have taken on a light coloring, about 15 minutes. Add the garlic and thyme leaves, and cook for another 3 minutes, stirring occasionally, until fragrant. Stir in the miso and wine, and cook until liquid is reduced by half, about 4 more minutes. Remove from the heat.
• In a large bowl, very gently toss together celery root (celeriac), potatoes and flour with 1 1/2 teaspoons salt and a generous grind of pepper. Stir in the onion mixture to coat, then transfer everything back into the skillet, piling the vegetables haphazardly, so that the batons are pointing in different directions. Pour in the stock. Lightly grease a piece of foil with a little oil, then tightly cover the pan (oiled side down) and bake for 1 hour, or until the vegetables have cooked through.
• Remove the foil, and turn the oven temperature up to 450 degrees Fahrenheit/210 degrees Celsius. Sprinkle over the Gruyère and return the dish to the oven for 30 minutes, or until nicely browned on top, rotating the dish halfway. Leave to settle for at least 20 minutes while you make the brown butter (beurre noisette).
• Add the remaining butter and the thyme sprigs to a small saucepan, and place it over medium heat. Once melted, cook for 3 to 5 minutes, stirring occasionally, or until it starts to smell nutty (add more or less time if necessary). Add the capers (carefully, as they might spit) and cook for 4 more minutes, or until they darken and burst. Off the heat, stir 1 tablespoon lemon juice from 1 lemon, chives and another good grind of pepper.
• Pour the caper brown butter all over the top of the gratin and serve warm, with the remaining lemon sliced into wedges to squeeze alongside.

GRATIN OF CELERY ROOT AND POTATO

Steps:

• Preheat the oven to 375 degrees F.
• Slice the potatoes into 1/4-inch-thick rounds. Peel the celery root and cut into 1/4-inch-thick slices to resemble the potatoes.
• Butter a heavy oval casserole dish. Layer the potatoes in the bottom of the dish, followed by the butter and then a layer of celery root. Sprinkle with sea salt. Top with a layer of half of the cheese. Repeat with the remaining potato and celery root. Top with the cream and then the remaining cheese.
• Bake until deep golden brown, about 1 hour.

CELERY ROOT AND APPLE PUREE

Steps:

• Melt the butter over medium heat in a shallow pot or large saute pan. Add the fennel, celery root, potatoes, apples, 1 1/2 teaspoons salt and 1/2 teaspoon pepper. Saute the vegetables, stirring occasionally, until they begin to soften, about 4 to 5 minutes. Add the cider and tightly cover the pot. Simmer over low heat (I pull the pot halfway off the heat) for 30 to 40 minutes, stirring occasionally, until the vegetables are very soft. If the vegetables begin to burn or they seem dry, add another few tablespoons of apple cider or some water.
• When the vegetables are cooked, add the cream and cook for 1 more minute. Transfer the mixture to a food mill fitted with the coarsest blade and process. (You can also use a food processor but the texture will be smoother than with the food mill.) Taste for salt and pepper and return to the pot to keep warm. Serve warm.