Categories: Slow Cooker
Ingredients
- 1/4 cup butter
- 3 large yellow onions, sliced
- 1 cup dry white wine
- 3- 14.5 oz cans beef broth
- 1 tsp Worcestershire
- 1/2 tsp salt
- 1/2 tsp dried thyme
- 1 loaf French bread, sliced
- 4 oz shredded Swiss
Directions
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Melt butter in large skillet over high heat. Add onions; cook and stir 15 minutes or until onions are soft and lightly browned. Stir in wine.
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Combine onion mixture, beef broth, Worcestershire, salt and dried thyme in slow cooker. Cover and cook on LOW 4-4 1/2 hrs. Meanwhile, toast bread slices. Ladle soup into 4 individual bowls; top with bread slices and cheese.