Café Royal Cocktail Book by W. J. Tarling (1937, p.233)
| 0.17 part | lemon juice — Lemon Juice | acid |
| 0.67 part | grapefruit juice — Grapefruit Juice | base |
| 1 unit | egg white — White of 1 Egg | other |
| 0.33 part | Grenadine — Grenadine | sweetener |
- Add plenty of crushed ice and shake thoroughly.
Ice: Ice