Created by Tisme on November 11, 2017
Step 1: Preheat the oven to 160C.
Step 2: In a large bowl mix the vinegar, with ¼ of a cup of the brown sugar adding the olive oil, salt and pepper ~ Add the lamb and set aside to marinate for half an hour.
Step 3: Place the lamb, skin-side up onto and place rack in/on a large baking dish.
Step 4: Add the garlic, marinade and stock to the baking dish; Sprinkle the lamb with the remaining sugar & top with the rosemary.
Step 5: Cover lamb with foil and roast for 3 hours.
Step 6: After the required time remove the foil & increase the oven heat to 180C; Roast lamb for another 30 minutes.
Step 7: Use the pan juices to make a lovely gravy.