A Mother´s Love Cake

Directions

1. 1Preheat the oven to 180 degrees Celsius.
2. 2Bring to a boil the milk, baking powder, condensed milk, cornstarch, and cream and cook, stirring frequently, until thickened.
3. 3Remove the mixture and set it aside to cool completely.
4. 4Beat the egg yolks with the margarine and brown sugar until it forms a thick cream.
5. 5Stop the mixer and add the cocoa powder, melted dark chocolate, flour, baking powder, and milk.
6. 6Beat again until ingredients are well mixed.
7. 7Stop the mixer and, with a spatula, gently stir in the whisked egg whites.
8. 8In a greased cake tin, spread out about half of the cake mix.
9. 9Carefully pour the cake filling over it, reserving some to use as a topping. Be careful to cover only the center and avoid the edges.
10. 10Pour out the other half of the dough over the filling. Bake at 180 degrees celsius for approximately 35 minutes.
11. 11Remove the cake from the oven and let it cool.
12. 12While the cake is cooling, add a touch of cocoa powder (to taste) to the leftover filling mix and lightly stir it in.
13. 13Frost the cake and decorate it as desired.