Viejo Martini
STIR all ingredients with ice and strain into chilled glass.
[['7.5 cl', 'Ketel One Vodka'], ['0.5 cl', 'Patrón Añejo tequila'], ['0.75 cl', 'Martini Extra Dry vermouth']]
[['7.5 cl', 'vodka'], ['0.5 cl', 'tequila'], ['0.75 cl', 'dry vermouth']]