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Guinness revolutionized both draft beer systems and how stouts are canned. The key? Nitrogen, and a modified ping pong ball.
In 1997, Guinness released the floating, spherical widget you can find in cans today — which they call the "smoothifier" — to fix this problem. Carbon dioxide vs. nitrogen in beer. Breweries ...
In the 1970s, Guinness developed a technology to get that nitrogen effect in a can. Since then others have followed suit. Now there are a number of packaged, nitrogenated beers available on store ...
Guinness cans, containing a widget to control the pour, also have some nitrogen. Guinness is also dispensed through a special tap that uses a mixture of carbon dioxide and nitrogen.
(CNN) — Guinness, like other Irish stouts, enjoys a seasonal popularity every St. Patrick’s Day. It has also been touted as being “good for you,” at least by its own advertising posters ...
Guinness cans, containing a widget to control the pour, also have some nitrogen. Guinness is also dispensed through a special tap that uses a mixture of carbon dioxide and nitrogen.
Guinness cans, containing a widget to control the pour, also have some nitrogen. Guinness is also dispensed through a special tap that uses a mixture of carbon dioxide and nitrogen.
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