Creamy Orange Smoothie
["1 (6 oz.) frozen orange juice concentrate, thawed", "2 c. plain low-fat yogurt", "frozen yogurt (optional)", "2 tsp. vanilla extract", "1 c. lite Cool Whip"]
["Process all ingredients in blender until smooth.", "Pour into serving glasses and serve.", "Makes 6 servings.", "Or, can mix and freeze.", "Transfer to refrigerator 30 to 40 minutes before to slightly soften."]
["orange juice concentrate", "yogurt", "frozen yogurt", "vanilla extract"]