50 ml. Bond Street London Dry Gin
1 tbsp Dry Vermouth
5 fresh Raspberries
25ml Raspberry Cordial (see tip, below)
25ml lemon juice
1 tbsp egg white
For the garnish
3 raspberries and a mint sprig skewered on a cocktail stick
Put all of the ingredients except the ice in a cocktail shaker. Shake hard for 1-2 mins to froth up the egg white.
Add the ice, then shake again until the outside of the shaker feels ice-cold.
Double-strain into a chilled coupe glass, then add the raspberry and mint garnish.