Elderflower Prosecco Cocktail Votes: 0 Rating: 0 You: Rate this recipe! Categories 5Mins Prep Time 0Mins Cook Time Skill Level Save this recipe people Ingredients 3-5 Ice cubes per glass 60 ml Elderflower syrup 200 ml Prosecco 200 ml Soda water Mint Leaves handful Lime to garnish Share this recipe Cooking Instructions Place ice cubes in each glass. Pour over the syrup, then add Prosecco and soda water. Lastly add a nice bunch of mint leaves to each glass. And, if you want, a slice or two of lime.