'''Tteokcha''' (떡차 / rice cake tea), also known as byeongcha (병차/餠茶 / cake tea) is a variety of post-fermented tea prepared as a tea brick. | '''Tteokcha''' (떡차 / rice cake tea), also known as byeongcha (병차/餠茶 / cake tea) is a variety of post-fermented tea prepared as a tea brick. |