Café Royal Cocktail Book by W. J. Tarling (1937, p.133)
| 0.17 part | lime juice — fresh lime juice | acid |
| 0.67 part | bourbon — Seagram's Bourbon whisky | base |
| 1 dash | Angostura bitters | bitter |
| 0.17 part | pimento liqueur — Pimento liqueur | modifier |
| 1 teaspoonful | Gomme syrup | sweetener |
- Shake.
Invented by L. A. Clarke.