2 dash Benedictine (1/2 oz)
2 dash Dry Vermouth (3/4 oz Noilly Prat)
1 dash Picon (1/4 oz Torani Amer) (*)
Stir with ice and strain into a cocktail glass.
(*) Since Picon is often hard to source, sub Ramazzotti (or perhaps Averna) spiked with dashes of orange bitters (or perhaps dashes of Grand Marnier or similar).