Whisk the eggs and sugar for 10 minutes or until foamy, add the flour, and fold in the melted chocolate.
Pour into the pan and bake for 25 minutes or test for doneness
Let the cake cool completely on a wire rack, once it's cool return to baking pan.
For the topping, place the cream in a sauce pan and bring to a boil, stirring to prevent it from sticking to the bottom of the pan. Reduce heat slightly, then add the white chocolate pieces and stir until melted and combined.
Remove from heat and stir until almost cool, then stir in the cheese, pour the mixture on top of the cake and chill for 2 hours.