Cream fat, salt, vanillin sugar and sugar with the whisk of the hand mixer. Stir in 2 tablespoons of flour. Gradually add the eggs. Mix remaining flour, baking powder and nuts and stir in. Add the milk bit by bit.
Stir in bitter almond oil. Cut each Hippo Snack into three pieces and carefully fold into the dough. Pour the dough into a greased springform pan (26 cm Ø) with breadcrumbs and a tube bottom insert and bake in a preheated oven (electric range: 175 °C/ gas: level 2) for 50-60 minutes. Take the cake out of the oven, let it cool down a little on a cake rack and remove from the pan. Dust with icing sugar