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Easy French Vegetarian Onion Soup Recipe

100kcal
5 from 1 vote
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Prep 10 minutes
Cook 1 hour 10 minutes
Total 1 hour 20 minutes
I have an exciting recipe to share today, the French Vegetarian Onion Soup recipe. Trust me when I say this soup is packed with delightful flavors and is incredibly versatile.
Servings 8 Servings
Course Appetizer, Soup
Cuisine French

Ingredients

  • 4 large onions thinly sliced
  • 4 tablespoons unsalted butter
  • 4 cups vegetable broth
  • 2 cups water
  • 2 teaspoons granulated sugar
  • 1 teaspoon dried thyme
  • 1 bay leaf
  • Salt and black pepper to taste

Equipment

  • Large Pot
  • Wooden spoon or spatula
  • Ladle
  • Soup bowls

Method

  1. 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 30-40 minutes.
  2. Once the onions are caramelized, add the sugar and continue to cook for an additional 2 minutes, stirring well.
  3. Pour in the vegetable broth and water, then add the dried thyme and bay leaf. Season with salt and black pepper to taste.
  4. Bring the soup to a boil, then reduce the heat to low and let it simmer for about 20 minutes to allow the flavors to meld together.
  5. Remove the bay leaf from the soup and discard.
  6. Ladle the soup into bowls and serve hot.

Nutrition

Calories100kcalCarbohydrates12gProtein2gFat6gSaturated Fat4gCholesterol15mgSodium400mgPotassium200mgFiber2gSugar6g

Notes

Tips and Tricks

Caramelization: Take your time when caramelizing the onions. Cooking them slowly over low heat allows for a more even caramelization and enhances the flavor of the soup.
Slicing Onions: Thinly slice the onions for quicker and more even cooking. A mandoline or sharp knife can assist in achieving uniform slices.
Seasoning: Taste the soup as it simmers and adjust the seasoning if needed.
Remember to add salt and pepper gradually to avoid overseasoning.

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