In a bowl, beat softened Member's Mark™ Cream Cheese with an electric mixer. Add sour cream, Member's Mark™ Light Brown Sugar, vanilla, and Member's Mark™ Ground Cinnamon, beat until combined.
Wash and dry grapes, add them to the bowl with the cream cheese mixture and fold them in until well coated. Transfer to a serving bowl and top with chopped Member's Mark™ Natural Shelled Walnuts. Enjoy!