In 1880 the great Chocolate Master Pietro Viola founded his artisan workshop in Lagrange street. Still today in the same historical center, the Gertosio Confectionery proposes a triumph of dainty sweetness, not only revealing itself one of the "must" places of cult for the lovers of the chocolate but also for curious people in search of new inventions in confectionery. Forty years later, Gianni Gertosio is surely one of the most appreciate and famous names in the turin marketplace: great Chocolate Master, he creates unique chocolate fine products with unmistakable elegance, and with the help of his son Massimo, unforgettable fine pastry creations.