"Banh tet la cam" has distinct taste. It is made from fragrant sticky rice soaked with la cam to get purple colour. Fry sticky rice with coconut quintessence during 4 - 5 hours. When sticky rice is well done, it have velvety purple, covering stuffing of meat, egg, grease, green bean, etc. Covering the cake demand skilful hands to make it done to a turn completely. The cake is cut and laid out on plate, it looks attractive with different colours such as green, red, purple, yellow, and brown. Visitors can buy the cake for their relatives and friends.