Peychaud's New Orleans Cocktails by John Held Jr. (1935, p.14)

4 dashesPeychaud's bitters — Peychaud's Bittersbase
0.5 ounceWhiskey — Whiskeybase
0.5 ounceBenedictine modifier
4 dashesGreenopal modifier
0.5 ouncesweet vermouth — Italian Vermouthmodifier
  1. Stir with ice, strain into a cocktail glass, and serve.

Garnish: Orange slice or cherry

Ice: Ice

The booklet identifies this as served at La Louisiane, New Orleans' most famous French restaurant.

Lineage reconciliation