Rhubarb Frozen Yogurt

Ingredients

 * 2 Cups Stewed rhubarb
 * 1/2 Cup Plain low fat yogurt
 * 3 Tablespoons granulated sugar
 * 2 Tablespoons orange juice

Directions

 * 1) In food processor puree stewed rhubarb until smooth.
 * 2) Blend in yogurt, Sugar and orange juice.
 * 3) Freeze in icecream maker or cover and freeze in shallow metal pan for 3 to 4 hrs or until almost firm.
 * 4) Break up mixture and process in food processor in batches if necessary until smooth.
 * 5) Freeze in airtight container for 1 hour or until firm.