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French Onion Soup

French Onion Soup

French Onion Soup, a classic and iconic dish in French cuisine, embodies the art of transforming humble ingredients into a rich and soul-warming masterpiece. This timeless soup is characterized by its velvety caramelized onions, deeply flavorful broth, and a decadent layer of melted cheese.
Prep Time 10 minutes
Cook Time 1 hour
Total Time 1 hour 10 minutes
Course Breakfast, Side Dish, Soup
Cuisine French
Servings 4
Calories 0.23 kcal

Ingredients
  

  • 4 large yellow onions, thinly sliced
  • 3 tbsp butter
  • 2 tbsp olive oil
  • 4 cup vegetable broth
  • 2 cup water
  • 1/2 cup white red or wine (if desired)
  • 1 teaspoon sugar
  • Salt and black pepper to taste
  • Baguette or French bread, sliced
  • Gruyère or Emmental cheese, grated
  • Fresh thyme leaves for garnish

Instructions
 

  • In a large pot, melt the butter and heat the olive oil over medium-low heat. Add the sliced onions and cook, stirring occasionally, for about 30-40 minutes until they are caramelized and golden brown.
  • Sprinkle the sugar over the onions to aid in the caramelization process.
  • Pour in the wine (if using) to deglaze the pot, scraping up any flavorful bits from the bottom. Let the wine simmer for a few minutes until reduced.
  • Add the vegetable broth and water to the pot. Add salt and black pepper according to your tastepreferences .Bring the mixture to a gentle simmer and let it cook for about 20-30 minutes toallow the flavors to meld.
  • While the soup simmers, preheat the oven to 350°F (175°C). Toast the slices of baguette or French bread in the oven until they are slightly crispy.
  • Ladle the soup into oven-safe bowls. Place a slice or two of toasted bread on top of each bowl of soup.
  • Sprinkle a generous amount of grated Gruyère or Emmental cheese over the bread slices.
  • Place the bowls on a baking sheet and broil in the oven until the cheeseis melted, bubbly, and slightly golden.
  • Carefully remove the bowls from the oven and let them cool for a minutebefore serving.
  • Garnish each bowl with fresh thyme leaves.

Notes

  • Caramelizing the onions requires patience, so be sure to cook them slowly over low heat for the best flavor.
  • If using wine, choose a red or white wine that you enjoy drinking. It adds depth to the soup's flavor.
  • For optimal outcomes, utilize a broth bursting with flavor . Vegetable broth both work well.
  • Modify the quantity of cheese according to your liking . More cheese can be added for a richer flavor.
  • When broiling the cheese, keep a close eye on it to prevent burning.
  • French Onion Soup is traditionally served in oven-safe bowls. Be cautious when handling hot bowls and serve on heatproof surfaces.
Enjoy your delectable bowl of homemade French Onion Soup—a delightful fusion of sweet, savory, and cheesy flavors that captures the essence of classic French cuisine