Cream fat, 200 g sugar, vanillin sugar, salt and lemon peel. Stir in the eggs one after the other. Mix flour and baking powder and gradually stir in alternating with the milk
Put the dough on a greased baking tray (approx. 35 x 40 cm) and smooth it down. Bake in the preheated oven (electric cooker: 200 °C / convection oven: 175 °C/ gas: level 3) for 15-20 minutes. Chop the chocolate coating and melt in a hot water bath. Allow to cool down
Dissolve 75 g sugar in the lemon juice while stirring. Let the cake cool down briefly. Prick several times and sprinkle evenly with the juice mixture. Roast the flaked almonds in a dry pan until golden brown and let them cool down
Warm up the chocolate coating again. Pour on the cake and spread evenly. If necessary, draw a wavy pattern with a cake comb. Sprinkle the cake with flaked almonds and sugar crystals. Leave to dry