1 6-oz. can frozen orange juice concentrate, thawed
3 cups pineapple juice
1 banana, pureed
1 tablespoon lemon juice
1 12-oz. can ginger ale
Place thawed orange juice concentrate in a 2-quart beverage container. Add pineapple juice and stir. Puree banana with lemon juice in blender and add to orange mixture. Seal container and freeze for several hours until slushy. Stir in ginger ale when ready to serve.