The duration for which cooked pork shoulder is allowed to sit undisturbed before being shredded significantly impacts the final quality of the pulled pork. This timeframe is critical for optimizing moisture retention and tenderness. As an example, a ten-pound pork shoulder might benefit from a rest period of at least one hour, possibly longer, depending on the cooking method and internal temperature achieved.
Allowing sufficient time for the cooked meat to rest promotes the redistribution of juices throughout the muscle fibers. This process, driven by temperature equalization, prevents the moisture from escaping rapidly upon being cut or pulled, thus resulting in a more succulent and flavorful product. Historically, this practice has been a cornerstone of barbecue traditions, passed down through generations to ensure optimal texture and taste.