Best 7 Slow Cooker Beefy French Onion Soup Recipes

SLOW-COOKER FRENCH ONION SOUP

Steps:

• Place Reynolds™ Slow Cooker Liners inside a 5- to 6 1/2 -qt slow cooker bowl. Make sure that liner fits snugly against the bottom and sides of bowl and pull the top of the liner over rim of bowl.
• In lined slow cooker, mix onions and margarine.
• Cover and cook on high heat setting 30 to 35 minutes or until onions begin to slightly brown around edges.
• Mix flour, Worcestershire sauce, sugar and pepper. Stir flour mixture and broth into onions. Cover and cook on low heat setting 7 to 9 hours (or high heat setting 3 to 4 hours) or until onions are very tender.
• Prepare Cheesy Broiled French Bread. Place 1 slice bread on top of each bowl of soup. Serve immediately.

SLOW COOKER FRENCH ONION SOUP

Steps:

• Heat butter in a large, heavy pot over medium-high heat; cook and stir onions until they become translucent, about 10 minutes. Sprinkle onions with sugar; reduce heat to medium. Cook, stirring constantly, until onions are soft and browned, at least 30 minutes. Stir in garlic and cook until fragrant, about 1 minute.
• Stir sherry into onion mixture and scrape bottom of pot to dissolve small bits of browned food from the pot. Transfer onions into a slow cooker and pour in beef broth. Season to taste with sea salt; stir in thyme and bay leaf. Cover cooker, set on High, and cook 4 to 6 hours. If desired, set on Low and cook 8 to 10 hours.
• About 10 minutes before serving, set oven rack about 8 inches from the heat source and preheat the oven's broiler. Arrange bread slices on a baking sheet.
• Broil bread slices until toasted, 1 to 2 minutes per side.
• Combine Gruyere, Emmental, Parmesan, and mozzarella cheeses in a bowl, tossing lightly. Fill oven-safe soup crocks 3/4 full of onion soup and float a bread slice in each bowl. Top with about 2 tablespoons of cheese mixture per serving.
• Place filled bowls onto a baking sheet and broil until cheese topping is lightly browned and bubbling, about 2 minutes.

SLOW-COOKER BEEFY FRENCH ONION SOUP

Steps:

• Toss onions, butter and sugar in 5- to 6-quart slow cooker. Top with bay leaves and beef.
• Cover and cook on low heat setting 9 to 10 hours or until onions are deep brown.
• Stir in beef consommé, sherry, apple juice and thyme. Increase heat setting to high. Cover and cook 10 minutes or until hot. Remove bay leaves.
• To serve, spoon into ovenproof soup bowls and top each serving with slice of toast and 1/4 cup cheese. If desired, broil with tops 6 inches from heat 3 to 5 minutes or until cheese is bubbly and begins to brown.

SLOW-COOKED FRENCH ONION SOUP

Steps:

• Place butter in a 5-qt. slow cooker. Top with sweet and red onions; sprinkle with pepper. Cook, covered, on low until onions are tender, 5-6 hours., Stir in broth, water, wine, herbs and Worcestershire sauce. Cook, covered, on low until flavors are blended, 2-3 hours. Remove herb sprigs and bay leaf., To serve, preheat broiler. Place bread on a baking sheet; broil 4 in. from heat until lightly toasted, 1-2 minutes per side. Top bread with cheese; broil until cheese is melted, 1-2 minutes. Divide soup among eight bowls; top with cheese toasts and serve immediately.

SLOW-COOKER FRENCH ONION SOUP

Steps:

• Place onions and butter in a 1-1/2-qt. slow cooker coated with cooking spray. Cover and cook on low for 6 hours or until onions are tender. Stir in the broth, sherry and pepper. Cover and cook 2-3 hours longer or until heated through. , Ladle soup into ovenproof bowls. Top each with a slice of toast and a slice of cheese. Broil 4-6 in. from the heat for 2-3 minutes or until cheese is melted. Serve immediately.

PAULA DEEN'S BEEFY FRENCH ONION SOUP

Steps:

• In a slow cooker, toss the onions with the butter and sugar. Cook, covered, on high heat, until the edges begin to brown, about 90 minutes.
• In a large skillet over medium-high heat, warm the oil until shimmering, about 1 minute. Add the beef and brown, stirring occasionally, 5-7 minutes. Transfer the beef to the slow cooker. Add the sherry to the skillet and scrape up the browned bits. Add the pan juices to the slow cooker along with the broth, Worcertershire sauce, salt, thyme, bay leaf, and pepper to taste. Simmer, covered for 2-1/2 hours on high heat or 7 hours on low.
• Uncover and simmer for 1 hour more, until thick. Remove the bay leaf.
• When ready to serve, turn on the broiler. Ladle the soup into flameproof bowls and divide the cheese over the tops. Place the bowls on a baking sheet and broil until the cheese is melted and bubbling, about 3 minutes. Serve hot.

SLOW COOKER ONION SOUP

Steps:

• Melt butter in a skillet over medium heat; cook and stir sweet onion and red onion in melted butter until softened, about 10 minutes. Cook and stir garlic into onion mixture until fragrant, about 2 minutes. Transfer to a slow cooker.
• Pour beef stock, brandy, soy sauce, and Worcestershire sauce into slow cooker. Season with salt and black pepper.
• Cook soup on High for 4 to 5 hours.
• Preheat the oven's broiler and set the oven rack about 6 inches from the heat source.
• Ladle the soup into 3 oven-proof bowls; top with croutons and a slice of Provolone per bowl.
• Broil in the preheated oven until cheese melts and begins to brown, about 3 minutes.