Orange Julius
["fresh or frozen orange juice", "2 Tbsp. sugar", "1/2 to 1 tray ice cubes (add one at a time in blender)", "1 1/2 tsp. powdered milk", "1/2 banana"]
["Fill blender 1/3 full with orange juice.", "Add remaining ingredients.", "Blend until thoroughly mixed, rather slushy."]
["orange juice", "sugar", "time", "powdered milk", "banana"]