How to make
Whip the eggs with the sugar. Extinguish the baking soda in the yoghurt, add the baking powder, oil, ground walnuts and vanillas.
Beat all the ingredients together until you get a homogeneous mixture. Pour the cake into an oiled oven dish and bake in a preheated 360°F (180 °C) oven for 30 min. Sprinkle with powdered sugar if desired.