Cuban Island

Use 2:1 rich simple syrup for its listed portion.

Use these specified component styles: Light white rum (charcoal-filtered 1-4 years old).

Select and pre-chill a Martini glass.

Prepare an orange zest twist for garnish.

Shake the light white rum, Strucchi Dry Vermouth, freshly squeezed lemon juice, and rich sugar syrup with ice.

Fine strain the mixture into the chilled Martini glass.

Express the orange zest twist over the cocktail and use it as a garnish.