Jul 14 2026
RestaurantsCharco BroilerSavory Onion Soup Recipe

Savory Onion Soup Recipe

Inspired by Charco Broiler
Time1h 5m
Serves4

Cup 7 | Bowl 11

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Ingredients

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Soup Ingredients

Method

Soup Preparation

  1. 1

    Sauté the Onions

    In a large pot, melt the butter over medium heat. Add the sliced onions and cook, stirring occasionally, until they are caramelized and golden brown, about 25-30 minutes.

  2. 2

    Add Garlic and Seasonings

    Stir in the minced garlic, thyme, bay leaf, salt, and pepper. Cook for an additional 2 minutes until fragrant.

  3. 3

    Add Broth

    Pour in the beef broth and bring the mixture to a boil. Reduce heat and let it simmer for about 20 minutes.

  4. 4

    Prepare the Bread

    While the soup is simmering, preheat the oven to 350°F (175°C). Place the slices of French bread on a baking sheet and toast in the oven until golden brown, about 10 minutes.

  5. 5

    Serve the Soup

    Ladle the soup into bowls, place a slice of toasted French bread on top of each bowl, and sprinkle with Gruyère cheese. Broil in the oven for 2-3 minutes, until the cheese is melted and bubbly.

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