Invented by Harry Roper, Black Cow Vodka ambassador.
Black Cow vodka, 40ml
Lime juice, 10ml
Cranberry juice, 80ml
Step by step
Put all ingredients into a milk frothing jug or small saucepan.
Heat by steaming through, or with gentle flame, until the liquid gives a light vapour.
Double strain into a tea-cup.
Garnish with dried fruit slice.