Our guide, Erika, met us at the site and we began. This was one of the best excursions we had on our trip trip - she was knowledgeable, professional and a delight in every respect. We made pre-planned stops at various stalls for tastings, and there was no sense that we "had" to buy something. I would recommend this tour to anyone who believes that discovering what and how people eat gives one insight into the life and culture of a city.