My family's vegetarian and this place isn't too far away from where we live. We don't eat out a lot, but when we do, this is one of the places that gets considered - along with Pine Forest a little further down the street. It's not very clean and the staff is helpful, but it is a family-run place and as it is, I'm happy. The food here is delicious, filling, cheap, and not overly seasoned. From what I can tell, their entrees are all vegan. I'm usually too full to try any of their desserts so I can't help much there, but here are some tips for those of you who don't speak Chinese:
Just print (or write) this out on a piece of paper and show them--
這個有乳制品嗎？ [Does this have dairy in it?]
我不吃乳制品. [I don't eat dairy products.]
Hopefully, that'll help!
Cons: not very clean