"Purple Cow" Shakes
["1 (6 oz.) can grape juice, frozen concentrate", "1 c. milk", "2 scoops vanilla ice cream"]
["Pour juice concentrate and milk into blender.", "Add ice cream. Cover and blend on high speed for 30 seconds.", "Serve right away, 3 or 4 shakes."]
["grape juice", "milk", "vanilla ice cream"]