Ingredients
1 1/2 ounces Bombay Sapphire Gin
1/2 ounce green Chartreuse
3/4 ounce fresh lime juice
1/2 ounce maple syrup
6 to 8 mint leaves
5 whole grapes
Method
To create one, muddle lime juice, maple syrup, mint leaves and grapes in a cocktail shaker, add gin and Chartreuse, shake with ice and pour into a Collins glass. Top with more ice and sparkling water, garnish with a few fresh blackberries and say, "Santé." -