Gomnaru is one of the best and cheapest places to get Korean BBQ in Berkeley. For about $5 you can get a really good dish. They serve spicy and BBQ chicken as well as beef and pork. From my experience the chickens and the pork are the best. But here is a little tip, if you want to get soup with your meal, I think it is a Miso soup, then dine-in. Take-out loses the soup. Also, the Kim-chi there isn't tooo hot so it tastes really good with the rice all mixed in.