Dark cookie crumbs as needed. Such as Oreo's with the middle layer removed and finely processed in a food processor.
Sugar as needed
Preparation
For the dough
Mix all ingredients until dough is elastic and smooth, adding flour or wine as needed.
Cover the dough with plastic wrap, and let stand,
For the filling
Grate the chocolate.
In saucepan, over low heat, heat the jam, add the chocolate, almonds, walnuts and mix well.
Stir in coffee, orange peel, cinnamon and the mosto cotto, remove from heat and let cool.
If the filling is too liquid, add breadcrumbs until it becomes the consistency of a very soft, sticky dough
Put it together
Roll out the dough to about 1/8 inch thick
Cut into rectangles of about 8 inches x 4 inches
Spread several tablespoons of filling along the center of the dough rectangles, being careful not to overfill.
Fold over the dough along the longer side and seal in the filling by firmly pressing the edges together. Using a paring knife, make cuts along the long sealed edge. Then fold to form a circle slightly overlapping the ends. See the photo
Wet the surface of the celli and sprinkle with sugar.
Arrange the celli on greased baking sheets and bake at 350 degrees until golden brown, about 30 minutes.