Caballo de mora (caballo de mora)

Instructions

1. Heat the water with the sugar and the cinnamon stick until it boils, then let it steep for 10 minutes off the heat.
2. Let the syrup cool completely and remove the cinnamon.
3. Wash the blackberries and blend them finely with the cold syrup.
4. Pass the mixture through a fine sieve to remove the seeds.
5. Add the remaining cold water and the lime juice, then stir.
6. Pour over crushed ice in glasses.
7. Garnish with a mint leaf if you like, and serve right away.