Either by hand or in a processor cut shortening into the flour and salt until fine crumbs. Add water 1T at a time until a ball forms. Wrap in plastic and chill for one hour. Roll out to fit a 9" pie pan.Bake at 425 for 10-12 minutes or leave unbaked if oie recipe calls for unbaked shell. exchange: 1 bread 1 fat recipe makes enough for 8 servings (shell alone 120 calories per serving) source diabetic dessert cookbook