Seongsu izakaya near Ttukseom for sashimi and cream jjamppong: Jindoken
Jindoken Seongsu Branch is a Japanese-style pub in Seongdong, Seoul, near Ttukseom Station. On a return visit, I had assorted sashimi, cream jjamppong, draft beer, and a blue lemon highball by the open kitchen. Verdict: a great stop for drinks and snacks after browsing Seongsu pop-ups.