That’s, what, 7% less…

  • evasive_chimpanzee@lemmy.world
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    6 months ago

    It’s a plastic ball with a tiny hole in it. When you open the beer, the compressed gas, nitrogen and co2, sprays out of that hole into the beer, making it creamy and frothy. Guinness isn’t meant to be carbonated like most beer, so it’s never “foamy”