Authentic Pina Colada

1 1/2 oz light rum
2 oz Coco Lopez cream of coconut
2 oz pineapple juice
1 cup crushed ice

Pour rum, cream of coconut and pineapple juice into a blender with one cup of crushed ice. Blend until smooth, and pour into a collins glass. Garnish with a slice of pineapple and a maraschino cherry, and serve.