This is the best place to get patbingsu (or "diamond ice" as they call it). Good price to portion ratio and pretty authentic taste. A variety of fruit, ttuk (rice cake), red bean, and milk come standard; the cashier always asks if you would like "everything" topping wise (which is nice for many of my non-asian friends that are not a fan of the red bean). They also offer a mango bingsu, although I have not tried it. The interior/ environment is relaxed and a good place to meet with friends. I should also mention that the street is very popular for the variety of bubble tea options that are offered in addition to patbingsu.