Scotch Adonis
Orange zest twist (discarded)
STIR all ingredients with ice and strain into ice-filled glass (preferably over a chunk of block ice)
[['3 cl', 'Blended/vatted Scotch malt whisky'], ['3 cl', 'Oloroso sherry'], ['3 cl', 'Martini Rosso sweet vermouth'], ['1 dash', 'Orange Bitters by Angostura'], ['1.5 cl', 'Chilled water (omit if using wet ice)']]
[['3 cl', 'blended/vatted scotch malt whisky'], ['3 cl', 'oloroso sherry'], ['3 cl', 'red vermouth'], ['1 dash', 'angostura'], ['1.5 cl', 'chilled water']]