In small bowl, combine pudding mix and milk. Microwave at HIGH 5-7 minutes, or until slightly thickened, stirring 2-3 times. Stir in Grand Mariner and butter flavoring. Cover top of pudding with wax paper. Let cool. In small bowl combine egg white and fructose. Whip until egg whites form stiff peaks. Fold in pudding. Spoon in serving dishes, chill. Serve with low-calorie whipped topping. From "Microwaving on a Diet" by Barbara Methven.