Jul 14 2026
RestaurantsBacchus Wine BistroFrench Onion Soup Recipe

French Onion Soup Recipe

Time1h 30m
Serves6

Classic French onion soup topped with melted cheese.

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Ingredients

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Soup Ingredients

Method

Cooking Instructions

  1. 1

    Prepare the Onions

    Melt butter and olive oil in a large pot over medium heat. Add the sliced onions and cook, stirring frequently, for about 30-40 minutes until they are caramelized and golden brown.

  2. 2

    Deglaze the Pot

    Add the dry white wine to the pot to deglaze, scraping up any browned bits from the bottom. Allow the wine to simmer for about 5 minutes.

  3. 3

    Add Broth and Seasoning

    Stir in the beef broth, thyme, bay leaf, salt, and black pepper. Bring the mixture to a boil, then reduce the heat and let it simmer for 30 minutes.

  4. 4

    Prepare the Bread

    While the soup is simmering, preheat your oven to 400°F (200°C). Place the sliced baguette on a baking sheet and toast in the oven for about 5-7 minutes until golden.

  5. 5

    Serve the Soup

    Remove the bay leaf from the soup. Ladle the soup into oven-safe bowls, place a slice of toasted baguette on top of each, and sprinkle generously with grated Gruyère cheese.

  6. 6

    Melt the Cheese

    Place the bowls under the broiler for 3-5 minutes, or until the cheese is melted and bubbly. Watch closely to avoid burning.

  7. 7

    Enjoy!

    Carefully remove the bowls from the oven and let cool slightly before serving. Enjoy your classic French onion soup!

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