The best way to paste the pot is to use firewood, add water to the pot, and then boil the water with firewood. By this time, the edge of the pot was already hot. Put the prepared tortillas or steamed bread on the edge of the pot, cover the pot and boil the water for 40 minutes, then open it. At this time, steamed bread or cakes have been served, and the fried dumpling made is particularly delicious.