5. Is lower in calories The ABV (alcohol by volume) of Guinness varies depending on the product, but at 4.2% the original and draught versions have a lower alcohol content than many of the other ...

(CNN) — At the Sheephaven Bay pub in London, tucked just behind Camden High Street, Guinness accounts for more than 50% of draft beer sales ... And Guinness is only 4.2% ABV, comparable to ...