Mix Dough: In your mixer, combine eggs, sugar, soft butter in cubes, baking powder, lemon zest, and flour with salt. Mix briefly until you have a firm, smooth dough.
2 ⅓ cups all-purpose flour, ½ cup 1 stick soft butter, ½ cup granulated sugar, 2 eggs, 1 teaspoon salt, 1 teaspoon baking powder, Grated zest of 1 lemon
Shape, Wrap and Chill Dough: Shape the dough into a ball, then flatten it slightly with your hands. Wrap the dough in plastic wrap and refrigerate for at least 30 minutes.
Cook Rice: In a saucepan, mix the rice with ¾ cup of cold water and bring to a boil. Cover, lower the heat, and cook until the water is absorbed.
¾ cup uncooked short-grain rice
Add Chocolate to Rice: Off the heat, mix in the dark chocolate until melted. Stir in the nutmeg, cocoa powder, and sugar, then refrigerate.
½ cup granulated sugar, 3 oz dark chocolate, ⅓ cup unsweetened cocoa powder, A pinch of nutmeg
Prepare Crust and Form Beaks: Roll out a bit more than half of the dough on baking paper into a disk. Flip onto a greased and floured cake pan. Trim excess dough, then make diagonal cuts around the edge. Fold to form triangles (bischeri).
Prepare Filling: To the cooled rice-chocolate mixture, add chopped candied fruits, raisins, liqueur (or vanilla), and eggs. Mix well.
⅓ cup raisins, ⅓ cup mixed candied orange and citron, 2 tablespoons Strega liqueur, 2 eggs
Fill and Decorate: Pour the filling into the crust and smooth with a spatula. Sprinkle pine nuts on top. Roll out the remaining dough, cut into strips, and form a lattice over the filling. Exactly like the classic strips of dough you see on traditional pies.
¼ cup pine nuts
Bake: Bake in a preheated oven at 350°F for 40-45 minutes or until golden. Let cool before serving.