Classic French Onion Soup

Instructions

1. 1

   Peel and thinly slice the onions.

2. 2

   In a large pot, melt the butter with the olive oil over medium heat.

3. 3

   Add the sliced onions and sugar, and cook, stirring occasionally, until the onions are caramelized and golden brown, about 25-30 minutes.

4. 4

   Pour in the white wine to deglaze the pot, scraping up any browned bits from the bottom.

5. 5

   Add the beef broth, and bring the mixture to a simmer. Season with salt and pepper to taste.

6. 6

   Preheat your oven's broiler.

7. 7

   Ladle the soup into oven-safe bowls, and place a slice of French bread on top of each.

8. 8

   Sprinkle the grated Gruyère cheese over the bread.

9. 9

   Place the bowls on a baking sheet and broil in the oven until the cheese is melted and bubbly, about 3-5 minutes.