French Onion Soup - slow cooker - easy

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Slow Cooker French Onion Soup

Rated:  Submitted By: Chandrav Photo By: twilightgrove Prep Time: 30 Minutes Cook Time: 4 Hours 35 Minutes Ready In: 5 Hours 5 Minutes Servings: 8

"Beefy French onion soup is made in the slow cooker, then topped with the traditional slice of toasted French bread and a savory mixture of four cheeses, then broiled until browned and bubbling. It's fun to let people assemble their own bowls, too."

INGREDIENTS:

6 tablespoons butter 4 large yellow onions, sliced and separated into rings 1 tablespoon white sugar 2 cloves garlic, minced 1/2 cup cooking sherry (or fruit juice) 7 cups reduced-sodium beef broth 1 teaspoon sea salt, or to taste

1/4 teaspoon dried thyme 1 bay leaf 8 slices of French bread 1/2 cup shredded Gruyere cheese 1/3 cup shredded Emmental cheese 1/4 cup freshly shredded Parmesan cheese 2 tablespoons shredded mozzarella cheese

DIRECTIONS:

1.	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.
2.	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.
3.	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.
4.	Broil bread slices until toasted, 1 to 2 minutes per side.
5.	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.
6.	Place filled bowls onto a baking sheet and broil until cheese topping is lightly browned and bubbling, about 2 minutes.