Date: 18 Oct 2019 (Fri) 4th Snack: Sweet Potato Balls: [72] [100.1%] [Score: 10.0] Author: Nyonya Cooking [Grace Teo] Cuisine: Taiwanese Dish Type: Snack Crispy on the outside and chewy on the inside. I was shocked! The evil Guardian of the Kitchen gave this a 10.0! I had nothing better than to comply with a 10.0 also! Thank you MasterChef Grace Teo for sharing this awesome dish.