Peel and halve apples, remove core. Cut the round surface of the apple halves several times with a knife
Cream fat, diabetic sweetness and vanilla pulp. Stir in eggs one after the other. Mix flour and baking powder, add with the milk and mix everything to a smooth dough
Pour the dough into a greased springform pan (26 cm Ø), smooth down the apple halves and spread on top. Bake in the preheated oven (electric cooker: 175°C / fan oven: 150 °C/ gas: level 2) for 30-35 minutes
Pass the jam through a sieve and spread it on the cake about 15 minutes before the end of the baking time. Leave to cool completely for serving
You can exchange these ingredients: For the sponge mixture, instead of the diabetic sweetness and the vanilla pulp, prepare 100 g sugar and 1 sachet of vanillin sugar. Use normal sweetened apricot jam for the spread