The process involves curing pork belly and then subjecting it to smoke, typically at low temperatures over an extended period. This imparts both flavor and preservation qualities to the meat, resulting in a product that is both savory and shelf-stable to a degree.
The practice of smoking food dates back centuries and served as a critical method for preserving meats before modern refrigeration. In addition to preservation, the smoking process significantly enhances the flavor profile, providing a distinct smoky taste that is highly valued. Smoked pork belly has become a popular ingredient in various cuisines worldwide.