Niko Teriyaki, which is located in the complex with Ben Franklin Crafts and QFC, is a good, relatively consistent teriyaki place. Their teriyaki chicken is good and I like the fact that you can get brown rice with it for an extra charge. Their katsu chicken is good and I also like their tempura for variety once in a while. They also offer a punch card program so you can get a free meal now and then. It's easy enough to place an order and then grab some groceries at the QFC, come back and it's ready - or call ahead of time.
more