Check into 5 beers served from the cask to claim the Caskville badge.
As stainless steel kegs are a relatively recent invention, the use of casks for beer used to be commonplace. However beer being served from the handpull is now most associated with English Real Ales.
Celebrating English Ales, have 5 beers that are British Bitter’s for this one. It levels after every 5, all the way to level 100 for 500 Bitter’s. Three sub-styles count towards this badge: Bitter – Session / Ordinary, Bitter – Best and Bitter – Extra Special / Strong (ESB).
A bitter is a traditional English pale ale that has relatively more hops than an English Mild Ale. Usually served from a cask rather than a keg, a bitter will have an ABV of between 3 and 5.5%.
An Extra Special Bitter (or Extra Strong Bitter) is, as the name suggests, a stronger version, sitting between 4.5 and 6% ABV. The extra alcohol makes them noticeably maltier and fruitier.
The abbreviation ESB is actually a trademark owned by Fullers (Asahi).
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