In a mixing glass, muddle fresh mango, fresh agave lime, and Chipotle Syrup 2-3 times. Add remaining ingredients to mixing glass (EXCEPT GINGER BEER), and shake well. Strain over fresh ice. Complete with ginger beer and garnish.
For the Chipotle Syrup:
Combine sugar and water and mix until dissolved. Add Dried Chile Arbol and let sit for 24 hours. Or sous vide for 1-1/2 hours and let cool.
Recipe by Tony Pereyra, Bar & Beverage Solutions, The Spirits in Motion