Feel free to play around with the flavors of your coquito to personalize it! A dash of almond or anise extract would be lovely. Some orange or lime zest would be a fabulous addition. You can even add some cocoa powder or thinned chocolate ganache for a chocolate version! For a low-alcohol version, replace the desired amount of rum with equal parts ice-cold coconut milk or whole milk. For a non-alcoholic or virgin coquito, replace the rum with 1 cup ice-cold coconut milk or whole milk and 1 cup ice-cold filtered water. The coconut cream solidifies in the cold, sometimes making this drink very thick after a night in the fridge. Let the coquito sit out for about 15 minutes before serving, then shake vigorously. If you're in a rush, you can run the bottle under warm tap water for a minute or so.