Pompidou Potato Leek Soup Recipes

Steps:

• Heat the butter in a large wide pot over medium heat. Add the garlic, leeks and onion and cook, covered, stirring occasionally, until soft and not browned, about 12 minutes. Raise the heat to medium-high, pour in the wine and continue to cook, uncovered, until almost dry, about 4 minutes.
• Add the potatoes, bay leaf, thyme, 7 cups water, 1 teaspoon salt and a few grinds of pepper. Bring to a boil, reduce the heat to maintain a simmer and cook, covered, until the potatoes are very tender, about 20 minutes. Remove from the heat and cool slightly.
• Remove and discard the thyme and bay leaf. Working in batches, transfer the mixture to a blender and carefully puree until smooth, taking care not to fill the carafe more than half full per batch, or puree with an immersion blender in the pot. Reheat the soup over medium heat until steaming.
• Whisk in the cream and lemon juice. Adjust the seasoning with additional salt and pepper. Ladle the soup into bowls. Garnish with fresh thyme leaves, a drizzle of oil and a frizzled leeks or shallot if using.

Steps:

• Melt butter in soup pot over medium-high heat. Add leeks and salt; cook until leeks begin to wilt. Reduce heat to medium or medium-low and cook until soft and almost pastelike, 30 to 40 minutes.
• Place potatoes in the pot; add chicken broth. Adjust heat so mixture simmers slowly. Cook until potatoes are soft, about 30 minutes. Puree mixture with an immersion blender or in batches in a blender. Whisk in heavy cream and creme fraiche. Heat over medium heat. Add more salt, if needed, and cayenne pepper. Do not boil.
• Serve with a drizzle of creme fraiche and a sprinkle of chopped chives.

Steps:

• Preheat the oven to 400 degrees F.
• Combine the potatoes and leeks on a sheet pan in a single layer. Add the olive oil, 1 teaspoon salt, and 1/2 teaspoon pepper and toss to coat the vegetables evenly. Roast for 40 to 45 minutes, turning them with a spatula a few times during cooking, until very tender. Add the arugula and toss to combine. Roast for 4 to 5 more minutes, until the arugula is wilted. Remove the pan from the oven and place over 2 burners. Stir in the wine and 1 cup of the chicken stock and cook over low heat, scraping up any crispy roasted bits sticking to the pan.
• In batches, transfer the roasted vegetables to a food processor fitted with the steel blade, adding the pan liquid and about 5 cups of the chicken stock to make a puree. Pour the puree into a large pot or Dutch oven. Continue to puree the vegetables in batches until they're all done and combined in the large pot. Add enough of the remaining 1 to 2 cups of stock to make a thick soup. Add the cream, creme fraiche, 2 teaspoons salt, and 1 teaspoon pepper and check the seasonings.
• When ready to serve, reheat the soup gently and whisk in 2 tablespoons white wine and 1/4 cup of Parmesan. Serve hot with an extra grating of Parmesan and crispy shallots, if using.
• Heat the oil and butter in a saucepan over medium-low heat until it reaches 220 degrees F on a candy thermometer.
• Reduce the heat to low, add the shallots, and cook for 30 to 40 minutes, until they are a rich golden brown. The temperature should stay below 260 degrees F. Stir the shallots occasionally to make sure they brown evenly. Remove them from the oil with a slotted spoon, drain well, and spread out to cool on paper towels. Once they have dried and crisped, they can be stored at room temperature, covered, for several days.