Named after the capital city of Trinidad, the home of Angostura Bitters, and fittingly this cocktail calls for a monster half an ounce of bitters. Despite...
Coming back to this as an update, but IMHO a very smoky mezcal works best here. For the first time I used Montelobos and the second time I used Lopez Real. They are both great, but the Montelobos has a very smoky flavor that balances very nicely with the angostura bitters, while the Lopez Real felt a little one dimensional.