Kai Kai Dessert SKM A11 Shop serves Hong Kong-style Cantonese desserts on the second floor of Shin Kong A11 in Taipei's Xinyi District, about a five-minute walk from City Hall Station. Signature items include a double soup with sesame and almond, sesame tangyuan, and almond dew, and the sesame soup can be ordered hot or cold. Seating is limited but turnover is fast, and tangyuan can be added to an order. There is sometimes a line.