My wife makes the best French Onion Soup on the planet and this is the secret... add a half cup of Lustau East India Sherry to the broth. I actually have no idea what this stuff tastes like on its own, but in the soup... OMG!
Very nice sherry-
tawny
toffee, molasses, sweet, pecan pie, spice pumpkin
would buy it and drink it if i were into sherry. i am not.