Here’s an easy recipe to the deep fried squiggly pastry one can do at homeThe funnel cake — served under a mountain of powdered sugar and any of a number of toppings — is the stuff of fried food legend, and a trip to the fair, carnival or theme park isn’t complete without one. Or the stack of napkins you’ll need to go with it. For the uninitiated, a funnel cake is a thin cake or pastry batter, traditionally poured through a funnel into a pot of hot oil. As the batter hits the oil, it seemingly takes on a...