What You Need to Know
During smoking, heat denatures pork proteins while phenolic compounds such as guaiacol, syringol, and cresols disrupt bacterial membranes and act as antioxidants. The smoke matrix also contains aldehydes (e.g., acrolein) and lignin‑derived phenolics that further enhance antimicrobial activity and contribute to the aroma profile.
The Science
Primary Reaction
Heat-induced protein denaturation coupled with smoke phenolic antimicrobial action