1¼ oz Gin
¾ oz Apricot brandy
¾ oz Lemon juice
Handful of pistachios, crushed for glass rim
Garnish: Rosemary sprig
Dip rim of tumbler in lemon juice, then dip in finely crushed pistachios. Combine all ingredients in shaker tin. Shake contents and pour into tumbler full of ice. Fill with ginger ale and garnish with a rosemary sprig.