French Onion Soup

Who did not heard about the famous French Onion Soup?! It's so traditional and so easy to make, you won't believe it! Grab your apron and start cooking! Ingredients: 3lbs of yellow oignons (about 4 or 5 big onions) 6 tablespoons of unsalted butter 1 Glass of dry white wine 1/2 teaspoon of flour Salt & pepper Dry herbs: bay leaves, thyme ... (optional) A dash of cognac 2 quarts beef stock French bread 1 medium clove garlic 1 pound of Gruyere or Comté Cheese Step 1: Mince all o