Ingredients: parmesan, gruyere, butter, bay leaf, sherry, worcestershire, beef broth, flour, baguette, white wine, vegetable oil, thyme, onion, sugar
French Onion Soup with Porcini Stock
rachaelrayshow.com
Ingredients: parmesan, gruyere, butter, bay leaf, sherry, demi-glace, bone broth, baguette, white wine, extra virgin olive oil, white pepper, porcini, thyme, onion, sugar, garlic
Gratinéed French Onion Soup with Bacon
cuisineathome.com
Ingredients: parmesan, gruyere, butter, bay leaf, sherry, bacon, beef broth, flour, baguette, white wine, red onion, shallot, thyme, sugar, garlic, nutmeg