It’s all in the wrist. The secret to making good Povatica, that is. This famous Croatian Holiday Nut Roll gives its maker a workout. You will be rolling, and pulling, and stretching the dough until it is thin, thin, thin. We’re talkin’ paper thin, like a curtain of dough, blowing in the breeze. I bet Croatian grandmother’s everywhere compete for the most delicate, thin walled Povatica. (Note this bread is also common- under various names- in other areas, such as Poland, Austria, etc) Unlike cinnamon buns, which ooze fluffy bready goodness as much as anything else, Povatica is all about showing off the filling, framed by delicate layers of bread. And Povatica is worth the effort. Here’s one Croatian’s description of good Povatica: I’ve tasted many different versions of Povatica. Some are made with honey and tend to be heavy, others are too doughy. My grandmother’s version is, to me, the perfect balance of dough and filling. Made properly (with dough stretched thin), it is delectable. My mother put together the recipe while watching my grandmother make the bread, as …