Caramelized Onion Soup

Description:

Ingredients:

¼ cup olive oil
2 large white onions, thinly sliced then quartered (5 cups)
2 large yellow onions, thinly sliced then quartered (5 cups)
8 cloves garlic, minced
1 bundle fresh thyme
1½ tsp. kosher salt
1 tsp. ground black pepper
1 tsp. granulated sugar
⅓ cup sherry
1 Tbsp. butter
2 Tbsp. all-purpose flour
4 cups beef broth
8 small slices baguette bread, toasted
⅔ cup gruyere cheese, shredded
fresh flat leaf parsley, finely chipped