A classic Taiwanese street food featuring fresh oysters with a crispy exterior and tender interior. The batter uses sweet potato starch and tapioca starch in a 6:4 ratio for the perfect texture. Oysters are first pan-fried to remove any briny flavor, then a batter layer is spread on the bottom, topped with egg, fresh vegetables, and covered to steam until cooked. Finished with a golden crust on both sides and served with a soul sauce made from tomato ketchup, sweet chili sauce, and miso.