Wash and dry grapes. Mix sour cream, sugar and vanilla together. Pour cream mixture over grapes and stir gently. Pour into a 9x13 pan, or individual serving dishes. In a saucepan, bring butter and brown sugar to a boil. Immediately pour over grapes. Don't stir. Chill for 3-4 hours. Serves 6. Substitue fresh raspberries, blackberries, sliced peaches, etc. for grapes. Origin: Homestyle, Canadian Classics This is absolutely delicious. The caramel sauce gets hard and crunchy and is a lovely contrast to the creamy fruit mixture. Area: COOKING