As It Happens Despite its name, the sandwich, which recently went viral on YouTube, is a purely British phenomenon. U.K. sandwich shop hears from from thousands of 'bewildered Canadians' after viral video Listen to this article Estimated 4 minutes The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. The "Steak Canadian" sandwich, despite the name, was invented in the U.K. (Corner Kitchen Rotherham/YouTube) LISTEN | Full interview with U.K. sandwich shop owner Joz Wootton: As It Happens 6:03 What is a 'Steak Canadian' and does it have anything to do with Canada?…