Oh no, P.F. Chang's is actually great. For starters, every bit of their nutritional info is posted
online, which is AWESOME. I normally get an order of brown rice (and eat a small portion), spinach and an order of cantonese scallops. There are plenty of leftovers for a healthy meal the next day too!
Definitely one of my favorite restaurants to go with other people, I can order stuff without feeling like I don't fit in. The only difficulty is when people want to SHARE and they eat all your scallops and you can't have their General Tsao's chicken. I get around this by serving my desired portions of brown rice, spinach and scallops onto my plate and not needing seconds.