Kohaku Udon & Ramen is a Japanese udon and ramen shop in the Vincom Center Dong Khoi in Ho Chi Minh City. The beef curry combo comes with gyoza and a drink, and the set tempura includes shrimp, pumpkin, and sweet potato. During lunch, the shoyu ramen was sold out, yet the udon came out first, and the udon set gyoza arrived 20 minutes later. The udon and ramen broth are lukewarm.