Put the cream in a mixing bowl. Wash the cup and dry it. Place 1 cream cup of sugar, eggs, 1 packet of vanilla sugar and lemon zest in a mixing bowl and mix with the whisks of the hand mixer. Mix flour and baking powder and stir in. Grease a fat pan or a deep baking tray (37x32 cm) and spread the dough on it. Bake in a preheated oven (electric: 200 °C/ gas: level 3) for 10-12 minutes.
Bring butter, milk, remaining sugar and vanilla sugar to the boil. Stir in almonds and let cool down a little. Spread the mixture evenly on the pre-baked base and bake for 10-15 minutes. Let the cake cool down. Makes approx. 24 pieces