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Slow Cooker French Onion Soup

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Craving French onion soup but don't want to put all the work into it? This Slow Cooker French Onion Soup is the perfect way to enjoy your favorite soup without slaving over the stove.

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Rate this recipe 4.5/5 (75 Votes)

Ingredients

  • SOUP
  • Reynolds™ Slow Cooker Liners
  • 3 large onions, sliced (3 cups)
  • 3 tablespoons margarine or butter, melted
  • 3 tablespoons all-purpose flour
  • 1 tablespoon Worcestershire sauce
  • 1 teaspoon sugar
  • 1/4 teaspoon pepper
  • CHEESY BROILED FRENCH BREAD
  • 8 slices French bread, 1 inch thick
  • 3/4 cup mozzarella cheese, shredded
  • 2 tablespoons Parmesan cheese, grated or shredded

Details

Servings 1
Cooking time 350mins
Adapted from bettycrocker.com

Preparation

Step 1

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.

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