In Nigeria a proportion of sorghum is used. Foreign Extra Stout is blended with a small amount of intentionally soured beer. (Formerly it was blended with beer that soured naturally as a result of fermenting in ancient oak tuns with a Brettanomyces population. It is now made with pasteurized beer that has been soured bacterially.) It was previously known as West Indies Porter, then Extra Stout and finally Foreign Extra Stout. It was first made available in the UK in 1990"
I'd like to try some of that, anyone know where to get it?
John
Is this it?:
http://www.sainsburys.co.uk/webapp/wcs/ ... ttle-330ml