Green, Mean, Dirty Martini

I can’t say that this cocktail, in itself, particularly conjures up Christmas. In fact, it would be perfect on hot summer days (for those in the southern hemisphere, of course, the two are combined) but it incontestably belongs here, as it is an emanation of the Scandi Cucumber Salad, the previous recipe in this chapter and a crucial part of my Christmas Eve supper.

I have Caz Hildebrand, who has been