Description : I've always loved Guinness beer. Very rarely when I get to Sopron, I always come to my favorite place for a good tapped Guinness. One day I thought I'd buy a box of Guinness to see if it was ... in guinness beer' description = ''] https:///wp-content/uploads/2016/11/DSC_0049.jpg [/ img]
Last Answer : Guinness beer is famous for the creamy foam on top. This little ball filled with nitrogen is responsible for having the fine creamy foam on top of the beer poured out of the can. I supposedly need this ... we would have almost a completely foam-free beer in the glass without the balls ... :)