Amarelo is a cafe in Seongnae-dong, Gangdong-gu, Seoul, across the main road from the Gangdong-gu Office and down an alley. It serves coffee and bingsu, including injeolmi snowflake bingsu and affogato, and the iced americano is finished with hand-shaken foam. The cafe carries a range of coffee beans, with an option of Ethiopian beans that have a good acidity. The interior is small and classic in style, with seats spaced widely apart.