Conversa com Bial Season 2 Episode 86 Janaina e Jefferson Rueda ( Air Date 2018-07-30 ) Genre Talk category. Overview "Bial welcomes the chef couple Janaina and Jefferson Rueda, from 'Bar da Dona Onça' and 'Casa do Porco' in São Paulo, for a chat about gastronomy, food, conscious consumption, and sustainability.".