What are the common foods for the cold food festival?

In the cold food customs around the world, known as the "cold food thirteen best" of the old Beijing cold food customs is the most representative of the thirteen best are donkey rolls, Ai Wo Wo, sugar ears, sugar barbecue, ginger pork cutlet, charcoal rings, deep-fried sesame flowers, pea butter, screws turner, cream fried cake, hard noodle biscuits, sesame sauce biscuits, and saqimas. .

During the Qingming Festival, it is customary to eat green dumplings in the southern part of the country. The green dumplings are made from the juice of a wild plant called "berry wheatgrass," which is pounded and squeezed, and then the juice is mixed and kneaded with dried, water-ground, pure glutinous rice flour, and then the dumplings are made.

The filling of the dumplings is made of fine sugar bean paste, and a small piece of sugar lard is added to the filling. Once the dumplings are ready, they are steamed in a cage, and when they come out of the cage, the cooked vegetable oil is brushed evenly over the surface of the dumplings with a brush, and the work is done.