Famous Cozy Soup 'n' Burger : an unusual combination?

 In New York, Cosy Soup 'n' Burger gives its patrons the possibility to combine burgers with a soup. It seems quite simple, but have you ever asked for a burger in a soup bar ? Or for a soup in a fast food? Those two foodstuffs are certainly ones of the most distant : soup is seen as healthy, veggies, cosy, (maybe boring?) when burgers are funny, fatty, bigs (unhealthy?).

Famous Cozy did not go to far in the soup direction, as they offer 4 soups and 30 burgers (which you can have with french fries). But the combination is certainly a great idea,  and would definitly work in some fast food chain.