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Traditional Country French Style Garlic Soup Recipe

4.5 from 137 reviews

Traditional Country French Style Garlic Soup is a comforting, flavorful soup featuring deeply roasted garlic, aromatic sage, and a rich emulsion of egg yolk and Dijon mustard. This rustic French recipe balances the mellow sweetness of slow-roasted garlic with a creamy, tangy broth, perfect for a cozy meal.

Ingredients

Scale

For the Garlic Preparation:

  • 1 large garlic bulb, peeled and sliced

For the Soup Base:

  • 1 tbsp dried sage (preferably Spice Islands)
  • Pinch of salt
  • 64 oz chicken stock

For the Emulsion:

  • 2/3 cup extra virgin olive oil
  • 1 tbsp Dijon mustard
  • 1 egg yolk, room temperature

Instructions

  1. Roast the Garlic: Preheat your oven to 400°F (200°C). Spread the sliced garlic evenly on a baking tray and drizzle lightly with a bit of olive oil. Roast for 30-40 minutes until the garlic is soft, golden, and caramelized, which enhances its sweetness and flavor.
  2. Prepare the Soup Base: While the garlic roasts, pour the chicken stock into a large pot and bring it to a gentle boil over medium-high heat. Once boiling, add dried sage and a pinch of salt. Reduce heat to low and let it simmer gently to infuse the flavors.
  3. Mash the Roasted Garlic: Remove the roasted garlic from the oven and, while still warm, use a fork to mash it into a smooth, creamy paste which will blend easily into the soup.
  4. Make the Emulsion: In a small bowl, whisk the egg yolk with Dijon mustard until smooth. Gradually drizzle the remaining olive oil into the mixture while whisking continuously to form a creamy and stable emulsion.
  5. Combine and Serve: Stir the mashed garlic paste and the emulsified egg mixture into the hot simmering chicken stock. Whisk thoroughly to blend all ingredients into a silky, flavorful soup. Serve immediately hot, optionally with roasted baguette slices on the side.

Notes

  • Roasting the garlic slowly is key to developing its sweet and mellow flavor without bitterness.
  • Use room temperature egg yolk to ensure the emulsion forms properly and smooths into the soup.
  • For a vegetarian version, substitute chicken stock with vegetable stock.
  • Serve the soup with crusty bread or baguette slices to soak up the rich broth.
  • Adjust salt to taste, especially if your chicken stock is already salted.

Keywords: garlic soup, traditional French soup, roasted garlic, sage soup, creamy garlic soup, rustic soup recipe