"Arf and Arf"
Source:
The Bartender's Guide: How To Mix Drinks
page:
81
1/2
large bar glass
porter
Ingredient: porter
What it is: BeerDark-coloured style of beer. The name was first used in the 18th century from its popularity with the street and river porters of London. It is generally brewed with dark malts.
1/2
large bar glass
ale
(Use large bar glass.)
Ingredient: ale
What it is: BeerAle is a type of beer brewed from malted barley using a top-fermenting brewers' yeast.
In London this drink is made by mixing half porter and half ale, in America it is made by mixing half new and half old ale.