Just in case you wonder... taste like heaven!
Recipe:
1. thinly slice a lot of onions into a big pot
2. mix it with butter (spoon or so) and let it marinate
3. add beef broth
4. add a lot of spices (all spice, mint, basil, dill, etc.),
5. add few sliced potatoes
6. cook long time with 1/3 bottle of Sherry (I used cream sherry)
7. when serving toast the slice of baguette and sharp cheese (mozzarella, jack cheese)
8. serve with a glass of sherry to complement the bouquet