Best One Pot French Onion Soup With Porcini Mushrooms Recipes

FRENCH ONION SOUP WITH PORCINI

Steps:

• Heat a large Dutch oven over medium heat. Add 6 tablespoons of the butter and let it melt. Stir in the onions and the thyme and season with salt and pepper, to taste. Cook, stirring occasionally, until the onions caramelize, about 40 to 45 minutes.
• Meanwhile, put the mushrooms in a small pot and cover with a couple of cups of water. Bring to a boil over high heat, then reduce the heat to low and simmer to reconstitute the mushrooms.
• Add the sherry to the pot with the onions, to deglaze the pan, then stir in the wine. Remove the mushrooms from their broth with a slotted spoon to a cutting board. Chop them, and add them to the onions. Add all but the last 1/2 cup of the mushroom liquid to the soup, about 1 cup. Add herb bundle and the beef stock to the pot and simmer the soup for 30 to 45 minutes. Cool and refrigerate for a make-ahead meal. Reheat over medium heat, covered, and prepare the croutons when ready to serve.
• Heat the oven to 425 degrees F. Toast the bread on a rack over a baking sheet, until deep golden brown. Butter the bread, using the 2 tablespoons of remaining butter and liberally rub them with the cut garlic. Top the toasts with the cheeses and return them to the oven until the cheese is melted and bubbly. Toasts may be arranged on top of crocks of soup, put on baking sheet, then topped with cheese and baked to brown, for a more dramatic presentation.
• Ladle the soup into serving bowls and serve with the cheese toasts.

ONE-POT FRENCH ONION SOUP WITH PORCINI MUSHROOMS

Steps:

• Bring a small saucepan with about 2 1/2 cups water to a boil over high and place mushrooms in 2-cup glass measuring cup. Pour boiling water over the mushrooms to fill the cup (a little less than 2 cups) and set aside.
• Melt butter in a large Dutch oven over medium heat. Stir in oil and onions, cover and cook, stirring occasionally, until wilted, about 15 minutes. Turn heat up to medium-high, season with salt and pepper and continue cooking, covered, stirring occasionally, 15 minutes.
• Add fennel and leeks, season again, and cook, covered, stirring occasionally, 15 minutes.
• Remove lid, increase heat to high and cook, stirring frequently, until the vegetables are deeply browned, about 5 minutes. Lower the heat if the buildup on the bottom of the pot threatens to burn. Sprinkle with flour and cook, stirring, 1 to 2 minutes.
• Scoop the mushrooms out of their liquid, reserving liquid and chop mushrooms finely. Add chopped mushrooms, wine, thyme sprigs and bay leaf to the pot. Cook, scraping the bottom of the pot with a wooden spoon, until wine is mostly evaporated, 2 to 3 minutes. Add reserved mushroom liquid to the pot, pouring the liquid slowly and discarding the last few drops of liquid, which may contain grit. Pour in the stock and demi-glace, if using, and bring to a boil, scraping the bottom of the pot to loosen any residue. Reduce to a simmer, and cook uncovered until flavors meld, about 30 minutes. Discard thyme sprigs and bay leaf. Season to taste with salt and pepper.
• Meanwhile, heat oven to 375 degrees. Fit the toasted bread on the surface of the soup in an even layer, breaking them up as needed to cover the surface. Sprinkle with the Gruyère and Parmesan. Set the Dutch oven on a baking sheet and bake in the middle of the oven until the cheese is bubbling, 15 to 20 minutes. Heat oven to broil and continue cooking until cheese is melted and golden brown, 1 to 2 minutes. Serve immediately.