To a large bowl, add the eggs and sugar and using a hand mixer blend until they are thick and pale yellow in color.
Then add orange zest, lemon zest, cinnamon, vanilla, and liquor. Beat until combined.
Add in the ricotta and beat until smooth.
Add in chocolate chips and fold them in with a spatula.
Take the crust out of the refrigerator and pour the filling into the crust.
Roll of the other piece of dough and cut the strips for the top. Place the strips on top in a lattice formation.
Brush the strips with either milk or the left over egg white.
Bake at 350℉ for 45- 50 mins. Until slightly golden brown on top.
Let it cool and place in the refrigerator overnight to set and allow the flavors to marry.
You can sprinkle with powdered sugar before serving.