Baked cheese tart craze started happening in Indonesia the last few years. A lot of cake and pastry chain, ranging from Japan, where this baked cheese tart comes from to Indonesian local chain compete to offers their baked cheese tart to win customers’ hearts. To join the cheese tart scene, Tokiosei, a new concept by Sour Sally, becomes a new addition to Indonesian market with their signature Black Yuzu Cheese Tart.