Visiting a new city for work means a steep learning curve for every need and amenity you have. From finding out where to get your laundry done to finding what restaurants cater to vegetarians, it's a chore. I got lucky in that this gem is 5 minutes form my hotel, and fantastic.
They have Cambodian dishes I've not seen before, and are faithfully spiced as opposed to suburbanite mild. Everything is available in a tofu or vegetable option, and the sauces aren't greasy or loaded with MSG and thickener. I highly recommend the garlicky eggplant or the tofu and chive flowers. Their fresh spring rolls (elsewhere called summer rolls) are delicious and full of fresh basil. Best of all, the owners sit in the dining area and make sure the customers are happy. Wonderful people, delicious food, great art on the walls. Overall, my favorite secret hidden gem in Pittsburgh.