Seven Onion Soup Recipes

Steps:

• In a 4-quart soup pot over medium heat, combine the olive oil, red, white, yellow, and pearl onions, and the shallots and saute until golden brown and soft.
• Add the leeks and chives and cook until the onions turn a deep golden brown, about 5 minutes. Add the wine and cook, stirring, 2 minutes more, or until the mixture begins to bubble.
• Add 2 cups of stock every 15 minutes for the next 45 minutes, allowing the liquid to reduce by one-fourth after each addition.
• Add the mushrooms and thyme leaves with the last 2 cups of stock. The soup will be a very deep brown. Ladle into deep soup bowls and garnish with thyme sprigs.

Steps:

• In a Dutch oven, heat 2 tablespoons oil and butter over medium heat. Add onions; cook and stir until softened, 10-13 minutes. Reduce heat to medium-low; cook, stirring occasionally, until deep golden brown, 30-40 minutes. Add minced garlic; cook 2 minutes longer., Stir in wine. Bring to a boil; cook until liquid is reduced by half. Add broth, pepper and salt; return to a boil. Reduce heat. Simmer, covered, stirring occasionally, for 1 hour. , Meanwhile, preheat oven to 400°. Place baguette slices on a baking sheet; brush both sides with remaining 3 tablespoons oil. Bake until toasted, 3-5 minutes on each side. Rub toasts with halved garlic. , To serve, place twelve 8-oz. broiler-safe bowls or ramekins on baking sheets; place 2 toasts in each. Ladle with soup; top with cheese. Broil 4 in. from heat until cheese is melted.

Steps:

• Melt butter with olive oil in an 8 quart stock pot on medium heat. Add onions and continually stir until tender and translucent. Do not brown the onions.
• Add beef broth, sherry and thyme. Season with salt and pepper, and simmer for 30 minutes.
• Heat the oven broiler.
• Ladle soup into oven safe serving bowls and place one slice of bread on top of each (bread may be broken into pieces if you prefer). Layer each slice of bread with a slice of provolone, 1/2 slice diced Swiss and 1 tablespoon Parmesan cheese. Place bowls on cookie sheet and broil in the preheated oven until cheese bubbles and browns slightly.

Steps:

• In a large soup pot or Dutch oven, melt the butter over medium heat. Add the onions, stir to combine with the butter, cover, and cook for 30 minutes, stirring occasionally. Remove the cover; increase the heat to medium-high and cook, until the onions are brown and caramelized, about 30 minutes. (Stir the onions frequently toward the end of this stage in the cooking, so they do not scorch or burn.) Add the thyme and garlic, saute for 2 to 3 minutes more. Pour in the wine and scrape up the browned bits from the bottom of the pan with a wooden spoon; simmer until the wine is reduced by about half. Stir in the broth and salt and bring to a gentle simmer. Cover, and cook for 30 minutes. Add the Cognac, if using, and season with pepper to taste. (The soup can be made to this point a day ahead and refrigerated.) When ready to serve preheat the broiler. Heat the soup and divide it evenly among 6 heatproof crocks or bowls. Top each soup with a slice of the bread and about 1/2 cup of the cheese. Place the bowls on a sheet pan and broil until the cheese is bubbly and brown. Carefully transfer each crock to an under-lining plate. Serve immediately.

Steps:

• Melt the butter in a very large Dutch oven or pot over medium heat. Add the onions, bay leaves, thyme, 1 teaspoon salt, and a few grinds black pepper. Cook, stirring occasionally, until the onions are very soft and light golden-brown, about 1 hour. (The onions will begin to stick to the bottom of the pan and turn brown after about 30 minutes; just keep scraping them up and stirring them into the rest of the onions. If they are browning to quickly, lower the heat.)
• Add the wine to the pot, bring to a simmer and cook until it has almost completely evaporated, about 4 minutes. Add the beef broth and 1 cup of water, bring to a simmer and cook until the flavors come together and the soup is rich, about 45 minutes. Remove the bay leaves. Season with 1/2 teaspoon salt and a few grinds of black pepper. Keep the soup warm on a low burner or cool completely and refrigerate to reheat later. (The soup can be refrigerated for up to 2 days or frozen for up to 1 month.)
• Preheat the broiler. Place four soup crocks on a rimmed baking sheet and fill them about 3/4 of the way with hot soup. Float a slice of baguette on top of each and cover with 1/2 cup Gruyere. Broil until the Gruyere is golden brown (don't be alarmed if some soup bubbles out), 2 to 3 minutes.

Steps:

• Melt butter in a heavy Dutch oven over medium heat. Add onions and 1/2 teaspoon salt, stir and cover, letting onions soften for 5 minutes. Remove lid and let onions caramelize until golden brown over medium heat, stirring occasionally. Adjust heat if onions are browning too quickly. The caramelization process may take 45 to 60 minutes.
• Meanwhile, warm broth in a saucepan over low heat.
• Once onions are caramelized, add wine and sherry to the pot and allow mixture to come to boil. Stir in flour and let thicken for a minute or two.
• Slowly add warm broth, 1/4 teaspoon salt and the pepper to the onion mixture and boil uncovered for 10 minutes. Add more salt and pepper to taste.
• Heat the broiler, and arrange individual ovenproof casseroles on a baking sheet. Ladle soup into casseroles, and cover top with bread slices. Sprinkle each casserole generously with Gruyère. Broil for a minute or two, watching carefully, until cheese melts and browns. Serve immediately.

Steps:

• Place sliced onions and butter into slow cooker, and mix until onions are thoroughly coated. Stir in bread and chicken broth.
• Cover, and cook on LOW for 10 to 18 hours or on HIGH 4 to 5 hours, stirring occasionally. Stir well during last hour.