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Slow Cooker French Onion Soup recipe, served and ready to eat, easy homemade dish
Olivia Farnsworth

Slow Cooker French Onion Soup Rich Comforting Recipe You Need to Make Now

This Slow Cooker French Onion Soup is the perfect easy dinner for any weeknight or family dinner. Experience a rich and comforting caramelized onion soup that’s deeply flavorful, topped with a cheesy French onion soup crust of Gruyere and other delightful cheeses. A warm bowl of this soup is sure to satisfy your comfort food cravings.
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Prep Time 20 minutes
Cook Time 6 hours
Total Time 6 hours 20 minutes
Servings: 8 servings
Ingredients

Ingredients
  

  • 3 large white onions sliced
  • 3 tablespoons butter
  • 64 ounces beef broth I use reduced sodium
  • 1 tablespoon Worcestershire sauce
  • 1 clove garlic minced
  • ⅓ cup dry sherry
  • 4 sprigs fresh thyme or 1 teaspoon dried thyme
  • 1 bay Leaf
  • 8 slices French bread * stale or dry is best
  • ¾ cup shredded Gruyere cheese
  • ½ cup shredded Emmental cheese
  • 6 tablespoons shredded Parmesan cheese