Indulge in the rich flavors of caramelized onions, beef broth, and melted cheese with this classic French Onion Soup recipe. Perfect for a cozy dinner or a special occasion, this soup brings warmth and comfort to the table. With a cooking time of 2 hours, the soup develops deep flavors and is topped with a slice of crusty bread and gooey cheese.
Ingredients
- 6 large onions, thinly sliced
- 6 tablespoons butter
- 2 tablespoons all-purpose flour
- 8 cups beef broth
- 1/2 cup dry white wine
- 1 teaspoon dried thyme
- Salt and pepper to taste
- 8 slices of crusty French bread
- 2 cups shredded Gruyere cheese
Directions
- In a large pot, melt the butter over medium heat. Add the sliced onions and cook until golden brown and caramelized, stirring occasionally, for about 45 minutes to 1 hour.
- Sprinkle the flour over the onions and cook for another 2 minutes, stirring constantly.
- Add the beef broth, white wine, dried thyme, salt, and pepper. Bring the mixture to a boil, then reduce the heat to low and let it simmer for 1 hour.
- Preheat the oven to broil.
- Ladle the soup into oven-safe bowls. Place a slice of crusty French bread on top of each bowl and sprinkle with shredded Gruyere cheese.
- Place the bowls on a baking sheet and broil them in the oven until the cheese is melted and bubbly, about 2-3 minutes.
- Remove from the oven and let the soup cool for a few minutes before serving.
Interesting Facts
French Onion Soup is believed to have originated in ancient Rome, where onions were often used for their medicinal properties.
Traditionally, this soup was seen as a peasant dish due to its simple and affordable ingredients.
The layer of melted cheese on top is called a 'gratin' and adds a rich and flavorful element to the soup.