You'll never see a burger on the menu at Joël Robuchon but Chef Christophe De Lellis wanted to create a burger with the same approach and attention to detail that is the standard in his kitchen. For one day only, experience Chef Christophe De Lellis’ French cuisine on a bun. LE BURGER au foie gras et aux poivrons arlequins verjutés (French Rossini Burger with sautéed bell peppers, watercress and tomato gastrique ) Burger, Pomme Gaufrette with tartare sauce and Chocolate mousse