4 lbs. red and/or green grapes
8 oz. softened cream cheese
1 c. sour cream
1/2 c. sugar
1 tsp. vanilla
Chopped walnuts and brown sugar (topping)

Cream cheese with mixer and blend in sour cream, sugar and vanilla. Pour sauce over grapes and chill several hours. Before serving top with brown sugar and walnuts. Serves 10-12.