Dry Martini (3:1 ratio)
Chilled olive on stick or lemon zest twist.
STIR all ingredients with ice and strain into chilled glass.
[['6 cl', 'Rutte Dry Gin'], ['2 cl', 'Martini Extra Dry vermouth'], ['1 dash', 'Orange Bitters by Angostura (optional)']]
[['6 cl', 'gin'], ['2 cl', 'dry vermouth'], ['1 dash', 'angostura']]