Combine all ingredients in a food processor and process until smooth. Refrigerate at least 2 hours to allow flavors to blend.
Use as a substitute for dairy sour cream. Will keep in the refrigerator about 2 weeks.
By Heather McDougall (from the McDougall Newsletter).
Preparation Time: 5 minutes
Chilling Time: 2 hours
Servings: Makes 1 1/2 cups