Like the Buddhists, they use incense, flowers and fruit during worship. Li-ism adherents can eat meat except on fast days, or the birthday of Kuan Yin which falls on the 19th day of the second month in the lunar calendar.
理教徒雖然和佛教一樣，亦撚香膜拜，並供鮮花素果，但教徒吃的方面，除每年二月十九日聖宗古佛聖誕日不能吃葷外，其他時日葷素不忌。