Highland Fling
Olive
STIR all ingredients with ice and strain into chilled glass.
[['4.5 cl', "Dewar's 12 Year Old Scotch whisky"], ['2.25 cl', 'Martini Rosso sweet vermouth'], ['2 dash', 'Orange Bitters by Angostura']]
[['4.5 cl', 'scotch whisky'], ['2.25 cl', 'red vermouth'], ['2 dash', 'angostura']]