Drinks as They Are Mixed by Paul E. Lowe (1904, p.15) — Lowe 1904

ice — icebase
ginger ale — ginger aledilution
0.5 ponyBenedictine modifier
0.5 ponycreme yvette modifier
  1. Partly fill a sherry glass with ice.
  2. Add the Creme Yvette and Benedictine.
  3. Fill with ginger ale, stir gently with a spoon, and serve with a straw.

Ice: Ice in glass

Nose
Floral violet notes sit over sweet herbs and ginger.
Palate
Bon Soir shows how compact cordial drinks could be lengthened into delicate late-bar refreshers without losing their after-dinner character.
Finish
The finish is lightly spiced, floral, and effervescent.
Summary
A small floral-herbal cordial cooler from the late decorative bar tradition.

See also: Benedictine, Creme de Menthe