Best 5 Celeriac Apple Onion Casserole Recipes

CELERIAC, POTATO, LEEK AND APPLE SOUP

Steps:

• Heat the olive oil in a large, heavy soup pot over medium heat and add the onion, leeks and a pinch of salt. Cook, stirring, until tender, about 5 minutes. Add the celeriac and a generous pinch of salt, cover partially and cook for another 5 minutes, stirring often, until the celeriac has begun to soften. Add the potatoes, apples, water or stock, salt to taste, and the bouquet garni. Bring to a boil, reduce the heat, cover and simmer 1 hour, or until the vegetables are very tender and the soup is fragrant. Remove and discard the bouquet garni.
• Blend the soup in batches in a blender (cover the top with a towel and hold it down to avoid hot splashes), or through a food mill fitted with the fine blade. The soup should be very smooth. Strain if desired. Return to the pot. Stir and taste. Adjust salt, add freshly ground pepper, and heat through. Serve in small bowls or espresso cups, garnished with thin slivers of celery leaves.

ONION CASSEROLE I

Steps:

• Preheat the oven to 350 degrees F (175 degrees C). Grease a 9x13 inch baking dish.
• Melt the margarine in a large skillet over medium heat. Add onions; cook and stir until tender. Turn off the heat, and stir in the sour cream and Parmesan cheese. Transfer to the prepared baking dish, and crumble the crackers over the top.
• Bake uncovered for 30 minutes in the preheated oven, until the top is browned and the sauce is bubbly.

FRENCH ONION SOUP WITH CELERIAC

Steps:

• Preheat oven to 425 degrees F (220 degrees C). Slice the top off the whole head of garlic, sprinkle with 1 teaspoon olive oil, and season with salt. Wrap loosely in foil, and bake 45 minutes, or until the cloves are very soft. Squeeze the cloves into a small bowl, and mix with the 1/2 cup softened butter.
• Heat 2 tablespoons olive oil in a large pot over medium heat. Melt 2 tablespoons butter in the pot, and blend with the oil. Stir in the onions and celery root, and saute until the onions are lightly browned. Reduce heat to medium low, and mix in the beef broth, wine, and vegetable broth. Mix in the chopped garlic, and season with paprika, parsley, Cajun seasoning, salt, and pepper. Simmer, stirring occasionally, for 1 hour.
• Preheat the oven broiler.
• Spread the toasted bread slices with the garlic butter. Ladle the soup into oven safe bowls, and place the bowls on a baking sheet. Reserving remaining bread, place one slice of toasted bread on top of the soup in each bowl, and sprinkle with Swiss cheese.
• Broil soup 5 minutes in the preheated oven, until the Swiss cheese is melted. Cool for about 2 minutes before serving warm with remaining garlic bread.

CELERIAC AND APPLE MASH

Steps:

• Bring stock, water, celeriac, potatoes, apple, shallot, bay leaf, and 1 teaspoon salt to a boil in a large pot. Cook until tender, about 10 minutes. Strain, reserving liquid; discard bay leaf. Return celeriac, potatoes, apple, and shallot to pot, and add 3/4 cup reserved cooking liquid. Coarsely mash with a potato masher.
• Using a fork, mash together butter and blue cheese in a small bowl. Stir into celeriac mixture. Season with salt.
• Spoon into a warm serving bowl, and crumble blue cheese over top.

SLOW-COOKED CELERIAC WITH PORK & ORANGE

Steps:

• Preheat the oven to fan 120C/conventional 140C/gas 1. Cut each leek into about five pieces, chop the carrots into pieces the same size as the leeks. Heat a large, lidded, flameproof casserole dish on the hob until it's very hot. Add 2 tbsp of the olive oil, then carefully tip the pork into the casserole and leave it for a couple of minutes to brown. Stir once, then leave for another couple of minutes. Using a slotted spoon, transfer the meat to a plate. Pour the rest of the oil into the dish, tip in the leeks, carrots and celeriac and fry for 3-4 minutes, stirring, until they start to brown. Add the garlic and fry for a minute more.
• Stir the pork and any juices into the vegetables, then pour in the wine, stock, orange juice and soy sauce. Throw in the rosemary and orange zest, season with salt and pepper, give it a stir, then bring everything to the boil.
• Cover the dish, transfer it to the oven and cook for 2 hours, stirring after an hour. Cook until the pork is very tender and the leeks fall apart when prodded with a spoon. (It can now be left to cool and then frozen for up to 1 month.) Leave to stand for at least 10 minutes, then spoon into bowls. Serve with crusty bread to soak up all those juices.