What you’ll find
What O'sulloc Tea House Insadong is known for
O'sulloc Tea House in Insadong, at 45-1 Insadong-gil in Jongno-gu, brings the Jeju tea brand's museum format to Seoul. It serves green tea grown on Jeju alongside desserts made with drinking-grade sejak leaf. The shaved ice is frozen milk, the red bean is blended with chestnut, and the ice cream uses the same green tea powder. Packaged teas and teaware are also sold on site.