Ingredients:
6 eggs
300 g sugar
80 ml fruit juice - peach, pineapple, mango...
Lemon zest from half a lemon
200 g flour
1tb east
3 drops of lemon juice
As usual whipp the ingredients except for the egg whites, then whipp the egg whites with the three drops of lemon juice until stiff and bring both together ever so lightly.
I usually chose the fruit juice according to the fruits I am going to cover the cake with. But best avoid orange juice because it gets bitter when heated in the baking. If you chose an orange cake better let it cool and then drip the juice over it, you can use pineapple juice or water for the dough.
Source:
https://youtu.be/LMdbjTbmqFs?is=8b4O-Pqxhs1oBS94