How do you  cook pork loin with crackling?
 Stir thoroughly. When the pork is cooked, remove it from the oven and allow it to rest for at least 15 minutes. Pour any juices from the pork into your sauce. To serve, remove the crackling in one piece (if it's not crispy enough then return it to the oven for 5-10 minutes).Cut the loin off the bone in one piece. Carve the meat into thick slabs and serve a good piece of crackling and some shallot with each one. Pour over the sauce and garnish with fresh sage leaves. 