Blackbeard
POUR ingredients in glass and serve.
[['6 cl', 'Bacardi Carta Blanca light rum'], ['1⁄2 pint', 'Stout beer'], ['Top up with', 'Cola (e.g. Coca Cola & Pepsi Cola)']]
[['6 cl', 'white rum'], ['1⁄2 pint', 'stout beer'], ['Top up with', 'cola']]