La Cola Nostra

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

Select and pre-chill a highball glass to enhance the cocktail's refreshing nature.

Prepare a lime wedge for garnish to add a zesty touch.

In a shaker, combine the agricole vieux rhum, amaro, St. Elizabeth Allspice Dram liqueur, freshly squeezed lime juice, and rich sugar syrup. Add ice and shake until well-chilled.

Strain the mixture into the prepared highball glass filled with fresh ice, and top it with Fiol Extra Dry Prosecco for a sparkling finish.

Garnish with the lime wedge to complete the presentation.