B52

History (wikipedia)

The name refers to the US B-52 Stratofortress long-range bomber. This bomber was used in the Vietnam War for the release of incendiary bombs, which likely inspired today’s flaming variant of the cocktail.

The origin of the B-52 is uncertain. One school of thought is that the B-52 was invented at the Keg Steakhouse in Calgary, Alberta in 1977.[1] It is also rumored to have been created by Adam Honigman, a former bartender at New York City’s Maxwell’s Plum bar, during the late 1970s or early 1980s.[citation needed]

The B-52’s widespread popularity has resulted in many variations, each earning a slightly different designation (see variations below for a small sampling). All together, the drinks are referred to as the B-50 series of layered cocktails.

Recipe

Carefully layer each liqueur in a small shot glass, to make three distinctive layers. For added effect, turn out the lights and ignite the Grand Marnier. (Be very careful: extinguished before you drink it!)

1 ounce Kahlua

1 ounce Bailey’s Irish Cream

1 ounce Grand Marnier