In this video Chef John uses parchment paper as a secret ingredient to moist, succulent pork shoulder. Onion and garlic powder join cayenne and brown sugar in a dry rub applied generously to the pork shoulder, also known as pork butt. Tightly wrapped in natural parchment paper and aluminum foil, the meat gets slow-roasted in the oven for several hours. Drizzled with a little barbecue sauce the tender morsels are perfect for pulled pork sandwiches with pickles. Get the recipe for Chef John's Paper Pork.