Hui Liu is THE best in town.
Oh my god, the Gado Gado...
and the mini pizzas, avocado side dish, pesto pasta, sesame noodles...yummy. It's pretty reasonable for the quality of veggie gourmet fare. (about $250) Not to mention, the atmosphere is just lovely.
It's right there on Yongkang St. Park.
No. 9, Lane 228, Xinyi (Xinyi) Rd, Sec 2 is the actual address.
Don't forget the fruit pie for dessert, or the coconut black rice and icecream.