When the egg mixture has reached its consistency, carefully fold in the flour-cocoa mixture in several smaller portions with a rubber spatula. When nothing is visible, just as carefully fold in the melted butter and then pour the fairly liquid dough into the mold. The baking time on the 2nd rail from the bottom is 40 minutes. When inserting a wooden stick, no more dough should stick to it when it is pulled out, otherwise the baking time should be extended by 5 minutes. At the end of the baking time, let the cake cool in the oven with the door open until it is lukewarm. Then remove the form and paper, let it cool completely upside down on a surface and then cut into 3 bases.