In a bowl, beat the eggs with the sugar until creamy. Add the oil and beat again.
Gradually add the sifted flour and cocoa to this cream, alternating with the water. Add the yeast last
Place the dough in a round cake tin, previously greased and floured with cocoa powder. Bake in a preheated oven at 180°C for 40 minutes, or until it passes the toothpick test.
Let the baked cake cool slightly, then unmold and open in half.
Prepare the filling for the cake by taking a pan with the dulce de leche and milk to the fire. Keep stirring until you get a smoother cream and use to cover both halves of the baked cake.
Assemble the naked cake by overlapping the cake layers as in the photo, trying to make it as straight as possible.
Decorate the top with strawberries and sprinkle with a little icing sugar to enhance the color of the fruit.