El Bar Americano en España by Pedro Chicote (1927, p.88)
| 0.5 lemon | jugo de medio limón | base |
| 1 tablespoon | whisky — Source omits the repeated unit and uses dash shorthand. | base |
| ginger ale — ginger-ale | dilution | |
| 1 tablespoon | azúcar en polvo — OCR drops the leading numeral, but the line matches the repeated cooler structure. | sweetener |
- Build in a large goblet with lemon juice, powdered sugar, and whisky.
- Fill with ginger ale and stir very well with a long refreshment spoon.