Bring a large pot of water to boil. Blanch the cabbage leaves for 2-3 minutes or until soft. Drain and reserve.
In a bowl, combine cooked rice, ground beef, ground pork, onion, egg, garlic, parsley, salt and pepper.
Place a portion of the meat mixture in the center of each cabbage leaf. Roll the sheet around the filling, tucking in the ends.
Place the rolls seam side down in a baking dish.
In a bowl, whisk together the tomato sauce, water, brown sugar, lemon juice, and Worcestershire sauce. Pour over the rolls.
Cover and bake at 350°F (175°C) for about 1 hour, or until meat is cooked.
Preparation time: 30 minutes | Cooking time: 1 hour | Total Time: 1 hour 30 minutes
Kcal: 320 kcal | Servings: 6 servings
