Work 125 g margarine, 125 g sugar, 200 g flour, 1 teaspoon baking powder, 1 egg and 1 packet of vanilla sugar into a dough. Peel and split the apples.
Boil the apple juice with the lemon juice and the 1 1/2 packets of vanilla pudding powder and 1/4 cup of sugar (use less or more if necessary) to make a pudding (i.e. with apple juice instead of milk). Then mix the pudding with the apples.
Then press the dough into a greased springform pan and spread the apple mixture over it. Bake the cake at 200 ° C for about 1 hour. Let cool after baking.
Beat the cream and fold in the sour cream. Spread the mixture on the cake and sprinkle with 1 sachet of vanilla sugar and cinnamon.