Glass: Balloon glass
Garnish: Sprig of watercress
Method: Add 1 heaped tablespoon of frozen garden peas & 2 sprigs of watercress to a glass. Pour the first two ingredients into the glass, fill with ice then top with tonic.
25ml Bombay Sapphire
10ml St Germain Elderflower Liqueur
100ml Fever-Tree Elderflower Tonic
1 heaped tablespoon of frozen garden peas
3 large watercress sprigs