When the white sugar bacon is cooked, burn the smoked material with a big fire before smoking. Smoked for about 10 minutes, and the meat can be cooked after coloring. Cool slightly, brush with sesame oil, slice and plate. If possible, pine needles can be used instead of sugar and tea. Bacon should be kept in a well-ventilated place to avoid pollution. It can be kept for six or seven days in summer and two or three months in spring, autumn and winter.