Sticky rice square cake is a Vietnamese traditional dish that must be part of Tet meals. As a matter of fact, every Vietnamese family must have sticky rice cakes among the offerings placed on the altar to their ancestors.Banh Chung is made of glutinous rice, pork meat, and green beans paste wrapped in a square of banana leaves, giving the rice a green colour after boiling.

According to the legend, under the reign of the Hung Kings, Prince Lang Lieu created sticky rice cakes and presented them to his father. Banh Chung won high acclaims from the King who awarded the prince his throne