YOU WILL NEED
1,5 oz. Ungava gin
0,75 oz. lemon juice
0,75 oz. blackcurrant liqueur (crème de cassis)
1 egg white
0,75 oz. simple syrup
1 dash Angostura-type cocktail bitter
Combine all the ingredients, except for the bitter, in a shaker with one ice cube.
Shake vigorously to foam the egg white.
Fill with ice cubes and shake vigorously again to cool.
Strain into an old-fashioned glass filled with ice cubes.
Add a dash of cocktail bitter.