Café Royal Cocktail Book by W. J. Tarling (1937, p.155)
| 0.25 part | lemon juice — lime or lemon juice | acid |
| 0.75 part | Canadian whisky — Canadian Club whisky | base |
| 1 lump | sugar | base |
| 1 piece | Orange peel | garnish |
| 2 dashes | Grenadine | sweetener |
- Shake and strain into a cocktail glass.