jiaozi and Yuanxiao.
Northerners have the habit of eating jiaozi on holidays. The Lantern Festival on the fifteenth day of the first month is the first traditional festival after the Spring Festival, so jiaozi is also an indispensable food. People in Henan have the custom of "fifteen flat and sixteen round".
In the north, jiaozi, Yuanxiao, stewed vermicelli with sauerkraut, noodles, fried dumpling cakes and so on are usually eaten on the fifteenth day of the first month. The main food on the fifteenth day of the first month in the north is Yuanxiao and jiaozi. In the north, Yuanxiao usually puts stuffing in glutinous rice flour and slowly rolls it into a round shape.