Dip the rosemary sprigs and roll them in the sugar.
Set aside.
Prepare the Glass:
Brush the rim of the glasses with jam.
Roll the glasses in the shaved chocolate.
Mix the cocktail:
Combine the bourbon, Kirsch, black cherry juice, lemon juice, vanilla syrup, and chocolate bitters in a cocktail shaker.
Fill with ice and shake until thoroughly chilled.
Strain the cocktails into the prepared glasses.
Garnish with the glittered rosemary and cherries.
Recipe Notes
*To make vanilla simple syrup: heat 1/2 cup of sugar and 1/2 cup water over medium heat until the sugar dissolves. Remove from heat and stir in 1/2 teaspoon vanilla bean paste or 1 teaspoon pure vanilla extract. Let cool completely.