Vanilla & Raspberry Martini Cocktail Recipe 6 mins 2 drinks Other Liqueurs, Vodka Ingredients 20-25 Fresh Raspberries 90ml Vodka 30ml Vanilla Liqueur 15ml Gomme Syrup Directions Muddle the raspberries in the bottom of your shaker. Add vodka, vanilla liqueur, gomme syrup & ice. Shake for 10-20 seconds. Strain between two Martini glasses. Garnish with a few raspberries on a cocktail stick.