Roast the hazelnuts in a dry pan and let them cool down. Cream fat, 250 g sugar and 1 sachet vanilla sugar. Separate eggs, beat egg yolk and fat-sugar mixture until foamy. Add rum and hazelnuts. Mix flour and baking powder and stir in. Beat egg whites until stiff.
Let the remaining sugar trickle in. Stir the beaten egg whites into the dough in two portions. Put half of the dough into a springform pan (26 cm Ø) lined with baking paper only at the bottom and smooth it down. Bake in the preheated oven (electric: 200 °C / gas: level 3) for 25-30 minutes. Let the cake cool down for about 5 minutes, in the tin, on a cake rack. Remove from the mould and bake the remaining dough in it. Let the base cool down. Cut a circle (approx. 18 cm Ø) out of a cake. Sieve the icing sugar and mix with lemon juice and 3-4 tablespoons of water to a thick, smooth glaze. Stick the small base onto the big one with approx. 2 tablespoons of icing. If necessary, brush the cut surface of the small cake with some icing. Pour the rest of the icing over the cake and spread with a knife.
Let the base cool down. Cut a circle (approx. 18 cm Ø) out of a cake. Sieve the icing sugar and mix with lemon juice and 3-4 tablespoons of water to a thick, smooth glaze. Stick the small base onto the big one with approx. 2 tablespoons of icing. If necessary, brush the cut surface of the small cake with some icing. Pour the rest of the icing over the cake and spread with a knife. Sprinkle with grated coconut and leave to dry. In the meantime, drain the apricots on a sieve. Cut out flowers and hearts with small cutters. Whip cream and remaining vanilla sugar until stiff and fill into a piping bag with star-shaped spout. Decorate the cake with cream, apricot blossoms and hearts, Raffaello halves and, if desired, with ladybirds as a lucky charm. Results in about 26 pieces
Sprinkle with grated coconut and leave to dry. In the meantime, drain the apricots on a sieve. Cut out flowers and hearts with small cutters. Whip cream and remaining vanilla sugar until stiff and fill into a piping bag with star-shaped spout. Decorate the cake with cream, apricot blossoms and hearts, Raffaello halves and, if desired, with ladybirds as a lucky charm. Results in about 26 pieces