How to make the Zocolo cocktail recipe? For the Zocolo, fill a shaker with ice. Add the rum, the tequila, the pineapple juice and the grapefruit juice.
Shake everything well. Strain into a nice glass filled with some ice cubes.
Add the club soda and stir well.
Garnish your Zocolo cocktail with an orange slice, a pineapple wedge and a cherry.