Fairytale Layered Cake

Description
In Romanian: Tort poveste

Group I

 * 1 oz / 30 g ground walnuts
 * 5 eggs
 * 5 tablespoons confectioner's sugar
 * 1 tablespoon cacao
 * 1 teaspoon vanilla
 * oil
 * flour
 * fruits from preserves

Group II

 * 3 egg whites
 * 3 tablespoons sugar
 * vanilla

Filling

 * 3 yolks
 * 3 tablespoons confectioner's sugar
 * 2 tablespoons cacao
 * 8 oz / 250 g butter
 * 5 oz / 150 g whipped cream

Group I

 * 1) Whip 5 egg whites with 5 tablespoons of sugar and vanilla.
 * 2) Add the slightly beaten yolks, mix, add a tablespoon of cacao and the ground walnuts.
 * 3) Pour this mixture into a baking pan which was lightly greased with oil and dusted with flour.
 * 4) Bake at medium heat.

Group II

 * 1) In the meantime, whip 3 egg whites with 3 tablespoons of sugar and vanilla.
 * 2) When the batter in the oven is done, remove, spread the whipped egg whites on top, in a uniform layer and place it back into the oven so that the egg whites layer gets baked.
 * 3) Then remove from the pan, set on a plate and let cool.

Filling

 * 1) For the cream, beat the butter with 3 tablespoons confectioner's sugar and cacao.
 * 2) Add the yolks one by one, mixing well.
 * 3) Use this cream to cover the cake, laying a thicker layer on top.
 * 4) Garnish with 5 oz / 150 g whipped cream and various fruits from preserves.