Product Recall: Kraft and Polly-O String Cheese and String Cheese Twists. Click here
USE pulsing action to process pumpkin seeds in food processor just until coarse meal forms. Add next 6 ingredients; process until thickened and well blended.
SPOON half the pumpkin mixture into small serving bowl; cover with layers of sour cream and remaining pumpkin mixture.
SERVE with vegetable dippers.