On June 18, locals celebrate the annual Dragon Boat Festival, a national holiday that is marked by races on the Keelung River and by eating jungtzu, a steamed dumpling stuffed with glutinous rice and other goodies.

CNN: ASIANOW - TIME Asia | Travel Watch

Made with collagen-rich pig skin, it is solid at low temperatures but melts into liquid when the dumpling is steamed.

WSJ: The Wow in Xiao Long Bao