Kkua Gangnam Station Samsung Town is a Vietnamese restaurant serving pho and bun cha, located near Exit 5 of Gangnam Station. The pho comes with thick noodles and a generous amount of meat, and can be ordered alongside goi cuon, nem, and shrimp rolls. At 11:30 a.m. you can walk in without a wait, but five minutes later a wait forms, so the lunch queue builds quickly. The pho broth is rich without being greasy.