Kkua Gangnam Station CGV is a Vietnamese restaurant on the second floor of a Gangnam Station CGV alley, serving grilled pho, bun cha, and banh xeo. The signature grilled pho comes with smoky broth, chewy fresh noodles, and plenty of meat, while the Nha Trang banh xeo is served crispy. The broth and pho noodles can be refilled, and the spice level can be adjusted when ordering. A waiting line forms during lunch hours.