Fruity Citrus Slush
["1 ripe medium banana, cut up", "2 cups unsweetened pineapple juice", "1/2 cup sugar", "1 6 oz. can frozen orange juice concentrate", "1 1/2 cups water", "1 Tbsp. lemon juice", "3 cups carbonated water, ginger ale or Sprite", "Fresh raspberries, optional", "Sprig of mint, optional"]
["In a blender combine banana, pineapple juice, sugar, and orange juice concentrate.", "Cover and blend until smooth.", "Pour into large freezer containers.", "Stir in the 1 1/2 cups water and lemon juice.", "Apply seal and freeze for six hours or until firm."]
["banana", "pineapple juice", "sugar", "orange juice", "water", "lemon juice", "water", "Fresh raspberries", "mint"]