Cream fat, sugar, vanillin sugar and salt. Stir in the eggs one after the other. Mix flour, starch and baking powder and stir into the fat egg mass. Add baking oil. Fold in chocolate flakes.
Put 2-3 baking cups into each other. Add the dough by the spoonful. Bake in the preheated oven (electric cooker: 175 °C/ gas: level 2) for 25-30 minutes. Let it cool down, dust with icing sugar.
Results in about 10 pieces.