1 Granny Smith apple, peeled, cored, and roughly chopped
1/3 cup peanuts or other nuts, roughly chopped
1/3 cup plus 2 tablespoons semisweet chocolate chips
12 caramel cube candies, quartered
1 package thawed phyllo dough (about 1 pound) or 12 sheets
8 tablespoons unsalted butter, melted (1 stick)
Confectioners' sugar for dusting