Snack fans queued outside a supermarket in the hope of winning up to £10,000 - by finding special packs containing rare square Doritos.<br /><br />The competition saw 20 bags containing four-sided versions of the famously triangular snack hidden on the shelves.<br /><br />Queues started to form outside Tesco Extra in Borehamwood, Hertfordshire, after the location of the first winning pack was teased with a clue.<br /><br />It comes after the snack brand revealed it was introducing a square version of its iconic triangular chip - the first time the shape has ever been changed – to mark its partnership with A Minecraft Movie.<br /><br />The £10,000 prize was eventually found by Choon Yeoh, from Greater London, who plans to spend the cash on taking his mum on a family holiday to China.<br /><br />The square chip followed weeks of speculation after a cryptic advertising campaign which teased the new shape with the line ‘The shape of things to come’.
