1. Food and Nutrition Department; Faculty of Food Engineering; University of Campinas - UNICAMP; 80 Monteiro Lobato street Cidade Universitária Zeferino Vaz Campinas São Paulo 13083-862 Brazil
2. Cereals and Chocolate Technology Center; Food Technology Institute - ITAL; 2880 Cônego Antônio Roccato avenue Campinas São Paulo 13070-178 Brazil