Habanero Dosan Main Branch is a Mexican restaurant in Dosan-daero 46-gil, Gangnam-gu, Seoul, serving tacos, posole and tequila near Dosan Park. Posole is the signature dish, and sweet potato fries are ordered alongside it. Water is self-service, and cilantro and ice additions are entered directly on a kiosk. The restaurant stays open on Sundays without a break time, and the food portions are on the small side.