Pina Colada

1 1/2oz. Light Rum
2 oz. Pineapple Juice
1 oz. Cream of Coconut
1/2 Banana
1/2 cup crushed ice
Combine all ingredients in an electric blender with the ice.
Blend 20 - 30 seconds, pour blended mixture into a Collins glass.
Garnish with a pineapple wedge.