Time Out says
Now located at Sai Ying Pun’s Water street, Oppa Chicken is a Hong Kong-based restaurant managed by actual Koreans. Their authentic menu boasts a wide variety of tasty Korean dishes, but the highlight is no doubt their Korean-style egg rolls and crispy fried chicken. These two house specials are popular even amongst Korean tourists, and for good reason. Afterall, who in the right mind could possibly say no to fluffy, cheesy egg rolls and luscious honey and soy sauce fried chicken?