Wash the potatoes and boil them covered with water. Cook potatoes for 25 minutes, drain and peel. Press potatoes while still hot through the potato press and let them cool down. Cream fat, sugar, vanilla sugar and orange peel. Fold in the potato mixture.
Separate eggs. Add egg yolk to the fat mass and stir in. Mix almonds, flour, baking powder and cinnamon into the egg mixture. Wash the raisins, dab dry and stir into the dough. Beat the egg white until stiff and fold in. Line the muffin tin (12 troughs) with paper cups. Spread the dough into the muffin cups. Bake in the preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: level 3) for 25 - 30 minutes. Remove the muffins and let them cool down on a kitchen grid.
Line the muffin tin (12 troughs) with paper cups. Spread the dough into the muffin cups. Bake in the preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: level 3) for 25 - 30 minutes. Remove the muffins and let them cool down on a kitchen grid. Mix icing sugar and orange juice and spread on the muffins. Decorate with orange slices and zest
Waiting time approx. 1 hour