Pompier
Lemon slice wheel
STIR first 2 ingredients with ice and strain into ice-filled glass whilst also pouring soda.
[['4.5 cl', 'Martini Extra Dry vermouth'], ['1.5 cl', 'Giffard Noir de Bourgogne Cassis'], ['6 cl', 'Thomas Henry Soda Water']]
[['4.5 cl', 'dry vermouth'], ['1.5 cl', 'giffard noir de bourgogne cassis'], ['6 cl', 'soda water']]