First the PDT/Tailor corn dog, then the Elettaria corn dog, and now (oh man oh man oh man!) the Shake Shack corn dog. From Serious Eats: “While they are still perfecting the batter recipe, the Shake Shack team said that corn dogs should be on the Upper West Side location's menu by Memorial Day weekend. They'll reappear as a summer holiday special around July 4 and Labor Day too.” So there you have it: Corn dogs have now joined burgers and pizza in the pantheon.
Shake Shack Upper West Side to Sell Corn Dogs [Serious Eats]