Peel, quarter, core and cut apples into slices. Sprinkle with about 5 tbsp. lemon juice. Drain the apricots well
Separate 8 eggs. Cream fat, 250 g sugar, vanillin sugar, salt and lemon peel. Stir in 8 egg yolks and 1 egg bit by bit. Mix flour and baking powder and stir in with the milk
Grease the fat pan (approx. 32 x 39 cm) and dust with flour. Spread the dough on top. Cover with apple wedges and apricots. Sprinkle with almonds. Bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C / gas: level 2) for approx. 45 minutes
Beat 8 egg whites until stiff, adding 1 tsp. lemon juice. While continuing to beat, add 350 g sugar and continue beating until completely dissolved. Spread the cake with the sugar and bake at the same temperature for another 12 minutes. Let it cool down