359. Van Wyck Cocktail

My interpretation:
  1 oz Castle & Key London dry gin
  1 oz Plymouth Sloe Gin
  2 dashes Regan’s Orange Bitters

Shake well with ice, strain into cocktail glass, serve. — This frothy yin-yang Duo of strong and syrupy hanging in dubious balance, strapped together with a cord of faint but deep orange bitters, first appears in Straub 1913 with “dry gin.” In JM 1916 it becomes the second of three “Vans” in the cocktail section of Grohusko’s, also specifying dry gin. This agreement suggests the Waldorf Bar as the common source, which is tentatively confirmed by reference to the Old Waldorf Bar Book (1931), where the drink appears with Old Tom gin and sloe gin in a 2:1 ratio, with the orange bitters, stirred, with “fruit in glass.” It was apparently to be drunk in the Van Wyck tunnel.