L'Art du Shaker by Dominique Migliorero (1925, p.63)
| 0.25 part | Calvados | base |
| 0.25 part | gin — Gin | base |
| 2 dash | Grenadine — Grenadine syrup | base |
| 0.5 part | French vermouth | modifier |
- Shake cold and serve.
The source attributes this to Mr Soso of London.
So-So Cocktail
A London-referenced split of gin, Calvados, French vermouth, and grenadine.