Biscotti Casalinghi

I remember my grandmother making these homey jam-filled biscotti from the scraps of pasta frolla left over from baking all the traditional pizze and torte for Easter every year. Since this is a very casual recipe, feel free to vary it in any way you please, substituting another flavor of jam. In the (Mosaici), almonds, hazelnuts, candied cherries, and golden raisins are kneaded into the dough for a lovely mosai