Guinness revolutionized both draft beer systems and how stouts are canned. The key? Nitrogen, and a modified ping pong ball.

Guinness 0.0 has had a journey. First announced in October 2020, it made supermarket shelves the month after but only briefly — fears of a microbiological contamination forced a recall — and ...

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 0.0 has had a journey. First announced in October 2020, it made supermarket shelves the month after but only briefly — fears of a microbiological contamination forced a recall — and ...

The plastic ball in the Guinness can, also called a "widget," ensures the draught stout has its classic foamy head, as if it were poured from the tap.

Many stouts, especially a beer like Guinness Draught Stout, can actually quite low in alcohol (Draught is 4.2% ABV, for instance) and lower than you might think in terms of caloric content.

Of course, beer lovers can get traditional Guinness, as well as Guinness Extra Stout and more. The taproom is open Wednesday through Sunday, opening at 11 a.m. on weekdays and at 9 a.m. on ...