Zongzi is a pyramid-shaped dumpling made of glutinous rice and wrapped in bamboo or reed leaves to give it a special flavor. Its taste varies greatly across China. Zongzi is often made of rice mixed with dates in Northern China, because dates are abundant in the area. Eastern China's Jiaxing County is famous for its pork-stuffed Zongzi. In the southern province of Guangdong, people stuff Zongzi with pork, ham, chestnuts and other ingredients, making them very rich in flavor. In Sichuan province, Zongzi is usually served with a sugar dressing. Most people still maintain the tradition of eating Zongzi on the day of the Duanwu Festival.