Harry of Ciro's ABC of Mixing Cocktails by Harry of Ciro's (1923, p.71) — Harry of Ciro's 1923
| 1 teaspoonful | lime juice — Lime Juice | base |
| 0.75 glass | rum | base |
| 0.5 glass | sherry | modifier |
- Shake well and strain into cocktail glass.
This matters because it preserves a rum-and-sherry citrus branch in the London 1923 field.
The value lies in the sherry acting as a real secondary structural component rather than a few dashes.