13 Jul 2016 --- Heineken USA, Anheuser-Busch, MillerCoors and other beer companies have agreed to sign up to the new Brewers’ Voluntary Disclosure Initiative to display nutritional content of beer. Some of the biggest brewers in the US have signed up to a new disclosure initiative pledging transparency over the ingredients of beer by adding nutritional labels and serving facts about calories, carbohydrates, protein and fat.