Doug's Negroni Tredici
Lemon zest twist (discarded)
STIR all ingredients with ice and strain into chilled glass.
[['3 cl', 'Rosso/rouge (sweet) vermouth'], ['3 cl', 'Gin'], ['1.5 cl', 'Cynar Ricetta Originale Artichoke Amaro Liqueur'], ['1.5 cl', 'Campari Bitter liqueur']]
[['3 cl', 'red vermouth'], ['3 cl', 'gin'], ['1.5 cl', 'gin'], ['1.5 cl', 'campari']]