1 1⁄2 oz Gin, Tanqueray Malacca
3⁄4 oz Walnut Liqueur (Pendray's)
1 1⁄2 oz Pomegranate juice
1⁄8 oz Sherry vinegar (Columela Solera 30 Reserva)
Instructions
Shake all ingredients with ice and strain into a frozen coupe glass.
Notes
1) The Sherry Vinegar is key, it will either underpower or overpower, your own particular palate will inform when you have the correct amount.
2) You do not want "vinegar." Rather, you want a big/huge/rich aged Sherry Vinegar. Find it on the internet for background info & understanding, and use it or an equivalent.
History
I was watching the movie "3:10 to Yuma" (1957) and was inspired by the theme song.