Orange Julius
["1 (6 oz.) can frozen orange juice concentrate", "1/2 c. skim milk", "1/2 c. water", "2 Tbsp. sugar", "1/2 tsp. vanilla", "6 to 8 ice cubes, crushed"]
["Combine all ingredients in a blender.", "Cover and blend until smooth, about 30 seconds.", "Serve immediately.", "Makes 3 cups."]
["orange juice", "milk", "water", "sugar", "vanilla"]