Mix 8 tablespoons of milk, pudding powder and sugar. Bring the rest of the milk to the boil and remove from the stove. Stir in the pudding powder and let it boil for at least 1 minute while stirring. Cover the pudding with cling film and allow to cool slightly. Stir in crème fraiche.
Halve the pomegranate and tap the seeds into a bowl. Cream fat, salt, sugar and vanilla sugar. Stir in the eggs one by one. Mix flour, starch and baking powder and stir in briefly together with the milk at the end
Spread the dough into a greased springform pan (26 cm Ø) sprinkled with breadcrumbs. Spread the pudding on top and sprinkle with 3/4 of the seeds. Bake in a preheated oven (electric: 175 °C/ gas: level 2) for about 1 hour. Cover after about 40 minutes. Let it cool down. Sprinkle with remaining seeds and icing sugar