Fluffy and delicious homemade cake – Marbled cake – Simple and easy recipe, really delicious

preparation:

In a bowl, mix the egg yolks with the sugar (30 g), add oil, orange peel, orange juice and sifted flour.

Divide the dough into two portions, add cornstarch to the first and cocoa powder to the second.

Beat the egg whites with the lemon juice, then add 120 g of sugar and divide into 2 portions, then mix them into the prepared compositions.

Transfer them alternately to the baking tray and bake at 160°C (320°F) for 45 minutes.