1 1⁄2 oz Añejo rum
              3⁄4 oz Coconut milk
              3⁄4 oz Cinnamon syrup
              1 ds Bitters
              1 pn Cinnamon (as garnish)
          Instructions
    
          Shake, strain, rocks, garnish with a pinch of powdered cinnamon and a cinnamon stick.
Notes
    
          Simple take on the Puerto Rican holiday tipple. Good rum combo: 1/2 oz Smith & Cross, 1 1/4 vanilla/coconut-heavy PR or Barbados rum (e.g. Plantation 5), 1/4 oz Cruzan Blackstrap.
This is delicious. I assumed the creator meant 3/4 oz of Planation 5 and not the 1 1/4 oz shown in the notes, which would require the drink have 2 oz of rum.