Tesco!!! Tesco's own Ginger Beer at 3.8% - far superior to Crabbies - it's brewed by Williams of Alloa who make some fabulous beer (Fraoch, Grozet, etc). Trouble is it's so good that Tesco will probably drop it fairly quickly (slightly hazy, too tasty) or make Williams alter the recipe for a less discerning clienteale (now there's a good misstype) so get it while you can - 3 bottles for £4!!!