Recipes for Mixed Drinks by Hugo R. Ensslin (1917, p.26) — Ensslin 1917

0.5 ponyBourbon whiskey — Bourbonbase
0.5 ponyItalian vermouth — Italian Vermouthmodifier
0.5 ponyGrenadine syrup — Grenadinesweetener
  1. Stir well in a mixing glass with cracked ice.
  2. Strain and serve.

Ice: Cracked ice

This matters because it preserves another sweetened whiskey-and-vermouth branch that uses grenadine rather than liqueur or bitters to shift the profile.

Its identity comes from small equal-part balance rather than garnish or juice.

See also: Metropolitan Cocktail, Manhattan Cocktail