Dangke Coffee sits in a quiet alley near Samgakji Station in Seoul and roasts and blends its own beans, serving cookies and scones alongside. The iced americano comes in A and B blends so you can compare aroma and taste, and the chocolate peanut cookie has a chewy texture with chocolate and peanuts. Wall artwork, objects and Pengking design goods fill the space, and music plays through high-performance speakers. The shop is small, so it is hot in summer and cold in winter.