French Onion Soup (Soupe à l'oignon)

Soupe à l'oignon, or French Onion Soup, is a classic dish from Western European cuisine. This hearty soup is made with caramelized onions, beef broth, and topped with crusty bread and melted cheese.

Vegetarian Soup Western European French Cuisine Onion
French Onion Soup (Soupe à l'oignon)

Ingredients

  • 4 large onions, thinly sliced
  • 3 tbsp butter
  • 2 tbsp all-purpose flour
  • 6 cups beef broth
  • 1 cup dry white wine
  • Salt and pepper to taste
  • 4 slices of baguette
  • 1 1/2 cups grated Gruyère cheese

Instructions

  1. In a large pot, melt the butter over medium heat. Add the sliced onions and cook until caramelized, about 30 minutes.
  2. Sprinkle the flour over the caramelized onions and stir to coat.
  3. Pour in the beef broth and white wine. Bring to a simmer and cook for 30 minutes.
  4. Season with salt and pepper to taste.
  5. Preheat the broiler. Ladle the soup into oven-safe bowls. Top each bowl with a slice of baguette and a generous amount of Gruyère cheese.
  6. Place the bowls under the broiler for 2-3 minutes, or until the cheese is melted and bubbly.
  7. Serve hot and enjoy!

Cooking & Preparation

Preparation time:
15 minutes
Cooking time:
1 hour
Total time:
1 hour
Cooking method
Stovetop

Nutritional facts per 1 serving

Calories
300 per serving
Carbohydrates
35g
Protein
15g
Fat
12g

Supplies

Large pot Ladle Oven-safe bowls

Tools

Chef's knife Cutting board Broiler

Serving suggestions

Serve the French Onion Soup with a side of crusty bread and a green salad.

Tips & tricks

For extra flavor, add a splash of brandy to the soup before serving.

Cost

$15