Cream Cubes

For this cream cake is needed:

6 eggs,
300 g of sugar,
3 tablespoons lukewarm water
250 g of flour,
1 sachet of baking powder,
500 ml of orange juice.

For the filling is needed:

1 l of milk,
10 tablespoons of flour,
4 eggs,
400 g of sugar,
250 g margarine.

Prepare this cream cake as follows:

In mixing bowl whisk 6 egg whites foam with 300 grams of sugar.
Add water, flour and baking powder.
In particular, whisk egg yolks and mix with egg whites.
Pour into greased baking dish, sprinkled with flour and bake in preheated oven at 180 ⁰ C.
Roll out crust, allow to cool and pour orange juice.
In mixing bowl whisk 4 eggs, 10 tablespoons of flour, 400 g of sugar, cook in the milk and leave to cool.
In the chilled filling add softened butter and stir by mixer.
Coat crust with filling and decorate as desired.