Hash Coffee Seomyeon 1st Branch is a coffee shop in Seomyeon serving Americano and vanilla latte. Its signature drinks include a Pass Order-exclusive Americano, White Vanilla, and Korea’s first Coffee Hero Zero Vanilla. You can add an extra shot to the Americano, and window seats overlook people passing by. The café also sells U-yubeombeok Waffle and Kkosup Yulmu Patbing Shake, with options to add red bean or make the shake less sweet.