Plum Syrup Cocktail Recipe Use Slivovitz,  Kokuto Umeshu,  Plum Syrup,  Lemon juice How To Make Plum Syrup Cocktail: Check below for printable version of this mouth watering Recipe Of Plum Syrup Cocktail. Best cocktail Garnish with plum rose & Top with 2 dashes of cucumber bitters For All [Never for Underage!] Enjoy!     Slivovitz,  Kokuto Umeshu,