SannaeDeul is a Korean restaurant across from Thonglor Station that serves kimchi stew, sundae gukbap, and jeyuk bokkeum. The kimchi stew is boiled without sweetness and uses barley tea instead of water. Sundae gukbap is ordered early in the morning, and staff respond in Korean. Side dishes include kongnamul muchim, potato stir-fry, and fish cake stir-fry.