In a cocktail shaker, combine watermelon juice, Pineau des Charentes, sherry, lime juice, and liqueur. Cover and shake until combined. Strain over crushed ice into a highball glass. Garnish with mint, if desired.
Notes
Resident Bartender Chris Hannah is the head bartender for Arnaud’s French 75 Bar and a 2017 James Beard Foundation award winner
Recipe by Louisiana Cookin' at https://louisianacookin.com/bastille-cup-cocktail/