Gingerbread Egg Nog Chess Squares

grease and flour a square 9 x 9 pan take half the Gingerbread dough and roll out to approx 1/2' thick lay in the bottom of the pan pressing down to cover the whole bottom (if you have to piece meal it together that is ok it will adhere during baking) In a mixing bowl cream the 1/2 cup of butter and the 2 cups sugar add in the eggs vanilla and egg nog blend til combined stir in the nutmeg and salt pour on top of the gingerbread bake at 350 for 30 min meanwhile in a food processor pulse the Gingerbread Oreo's until they become crumbs (or put them in a baggie and whack them with a rolling pin) in a bowl combine Oreo Crumbs and brown sugar and melted butter remove pan from oven take the other half of the Gingerbread dough and pull small pieces off and place dabs of dough on top of filling. Leave parts of the filling showing sprinkle crumble mixture over the whole top return to oven and continue to bake for 30 more min remove and cool COMPLETELY (I left it in the fridge overnight to really set up) cut into squares and serve!