Crockpot French Onion Soup is a rich and savory classic thats made even easier with a slow cooker. The caramelized onions blend perfectly with beef broth, sherry, and herbs, creating a deeply flavorful base. Topped with toasted French bread and melted cheeses, this soup is a comforting and satisfying meal.
Ingredients:
- 3 large white onions sliced
- 3 tablespoons butter
- 2 tablespoons brown sugar
- 64 ounces beef broth reduced sodium
- 1 tablespoon Worcestershire sauce
- 1 clove garlic minced
- cup dry sherry
- 4 sprigs fresh thyme or 1 teaspoon dried thyme
- 1 bay leaf
- 8 slices dry French bread
- cup Gruyere cheese shredded
- cup Emmental cheese shredded
- 6 tablespoons fresh Parmesan cheese shredded
Directions:
- In a large non-stick pan, cook onions, butter, and brown sugar over medium-low heat until golden and caramelized, about 20 minutes.
- Once golden, add to the slow cooker along with the remaining ingredients except for bread and cheese.
- Cook on low for 6-8 hours.
- Remove and discard the bay leaf. Ladle the soup into bowls, top with dry bread slices, and cheeses. Broil for 2-3 minutes or until cheese is melted and browned.
- Prep Time: 20 min Cooking Time: 6 hr Total Time: 6 hr 20 min Kcal: 350 approx. per serving Servings: 8