Grease the springform pan (24 cm Ø). Mix 125 g fat, sweetness and vanilla pulp until creamy. Stir in eggs one after the other. Mix flour, 100 g starch and baking powder. Alternately stir in milk. Spread the dough into the form. Bake in a hot oven (electric cooker: 175 °C/circulating air: 150 °C/gas: level 2) for 30-40 minutes. Cool down
Mix 1/8 l juice and 80 g starch. Boil up the rest of the juice and 2 tablespoons of fat. Stir in the starch, bring to the boil, simmer for about 1 minute
Cut through the bottom 1 x horizontally. Lay the edge of the mould around the lower base. Spread with approx. 1/3 pudding. Cranberries, possibly up to 2 tbsp. for decoration, and spread approx. 1/3 pudding on top. Place the second base on top and spread with the remaining pudding.
Wash the carambola and cut into slices. Decorate the cake with carambola slices and possibly other cranberries. Chill for at least 1 hour