My version:
- 1/4 oz lemon juice
- heavy pinch of sugar
- 1 oz whiskey
- 1 oz sloe gin
- 1 dash absinthe
- 1 dash orange bitters
Add the lemon juice and sugar to a cocktail shaker and stir to combine. Add the whisky, sloe gin, absinthe and orange bitters, and fill the cocktail shaker with ice. Shake well and strain into a chilled cocktail glass.