Good Korean food is Pittsburgh is rare and usually expensive, but Oishii is the one exception. Get a bento for under $10 and it'll be full of really fresh, steaming rice, your choice of meat, and other side dishes like 2 fried dumplings and japchae. You also get a side of kimchi, salad, or miso soup with the bento. The wait can be long sometimes, especially at dinner time, but the food comes out pretty quickly. Oishii is more of a grab and go food place, but there are tables upstairs if you want to sit there. Whenever I crave Korean food in Pittsburgh, this is where I go.