This one was their special, 鮮芋仙招牌. This was grass jelly (仙草) with grass jelly flavored ice and yam and taro balls topped with 鮮奶油 which is kinda like creamer. Soooo good.
I miss it. I miss this deliciousness. Go, if you go to Taiwan. It's a chain, you'll find it...at least in Taipei and Kaohsiung. It's so good.