I seem to keep coming back here for lunch, so I figured I would mention it. 40th Street btwn Madison and Park. It's better than average Chinese food. Lunch specials run around $7, and you get a large serving of the entree (about 15 choices), soup or egg roll, rice and green salad. I've only done take out, but the dining room seems pleasant too.
The double cooked pork is particularly good.