Method: Add Chartreuse and and rosemary to glass. In a shaker with ice, combine remaining ingredients. Shake ingredients and ignite chartreuse in glass for 10 seconds. Strain contents of shaker over flame to extinguish, fill with ice.
Garnish: Sprig of rosemary
*Starr Black Rum - dissolve 1tbsp of raw activated charcoal powder in 1 bottle of Starr Ultra Superior Light Rum (750ml)