This one won't keep the doctors away. They'll be asking you for more!
Wash apples and remove cores. Place each apple on a square piece of aluminum foil that will be large enough to cover apple. Place 1 Tbs margarine in each apple. Combine sugar and cinnamon; fill each apple core with the cinnamon and sugar mixture. Fold the foil around the apples. Place apples in preheated Holland Grill for 45 minutes. Serve warm.