Tonak Tonak is a Korean restaurant near Jamsil that serves Chuncheon-style dakgalbi. The dakgalbi is cooked through in the kitchen, and you can add jumeokbap, gyeranjjim, and bokkeumbap. On weekday evenings after 7 p.m., there are cases of entering without a wait, but during popular hours you wait about 30 minutes and must choose your menu when writing on the waiting list. The side dishes are limited to ssammu, baekkimchi, and a cold soup with gim.