White Plush

Source:  Bartender's Manual or How To Mix Drinks of the Present Style page:  94
Bourbon whiskey

Ingredient: Bourbon whiskey

What it is:  Whiskey

American whiskey, a type of distilled spirit, made primarily from corn and named for Bourbon County, Kentucky. It has been produced since the 18th century.

(More about Bourbon whiskey)

 or rye
milk

Ingredient: milk

What it is:  Additive
Opaque white liquid produced by the mammary glands of mammals.

(More about milk)
(Use a small bar glass.)

Hand a bottle of Bourbon or Rye whiskey to the customer and let him help himself. Fill up the glass with fresh milk. This is what is called White Plush, it has been an old time drink known for many years.