What You Need to Know
During smoking, the tea leaves undergo pyrolysis, releasing volatile phenols such as guaiacol and syringol that diffuse into the duck’s surface. The heat also liberates catechins and flavonoids, which act as natural antioxidants, while trace carbon monoxide binds hemoglobin, darkening the meat.
The Science
Primary Reaction
Pyrolysis of tea leaf cellulose and phenolic compounds producing smoke aromatics