I thought it was a Lebanese invention

"The haggis, of course, has played an important role in the Scottish national psyche — not as food, but as an invention. Scots like to console themselves with the knowledge that even if today we are a small nation on the periphery of Europe, an adjunct to a defunct empire, and chronically unsuccessful at something we would love to be successful at (soccer), we nonetheless have a great past as inventors." (Thanks Yaz)