Pomengranate Frozen Yogurt

1 cup pomegranate juice 4 cups Greek yogurt (large container from Costco 2/3 cup sugar 2/3 cup grenadine or strawberry flavored syrup like Torrino's • In a large bowl, combine yogurt, sugar, pomegranate juice, and grenadine, whisking well until sugar dissolves, approximately 2 minutes. Transfer mixture to an airtight container, and refrigerate until cold, approximately 2 hours. • Transfer mixture to an electric ice-cream maker, and prepare according to manufacturer’s instructions. If desired, return to an airtight container, and freeze for a firmer texture.