Second day of "vegetarian week" had us doing a mystery basket, with four courses, that had to follow the four main vegetarian diets; vegan, ovo-, lacto-, and ovolacto-. Our soup was a "real winner" according to the chef (who took some home with him that night). Potatoes, turnips, carrots, and celery in a rich cream broth. The reason why it was a winner is a secret. ;)