This steamed piggy bun has a fun surprise filling

A big steamed piggy bun with lots of smaller pig-shaped buns inside has been made to welcome the Year of the Pig in northern China.

The cute clip, shot in Harbin City in Heilongjiang Province on the Chinese New Year's Eve (February 4), shows several small pig-shaped steamed buns appearing in a big steamed piggy bun's belly, after a man pulls it open on a dining table.

A woman in the video can be heard saying to her baby: "Look! Look at your uncle! Say happy new year!"