Knead butter in pieces, flour, icing sugar, cocoa, salt and 1 egg with your hands to a smooth dough. Wrap the dough in foil and chill for approx. 30 minutes
Roll out the dough on a floured work surface until round (approx. 30 cm Ø). Line a tart mould (approx. 26 cm Ø) with the dough. Fold the protruding dough inwards and press down the edge. Prick the base several times with a fork, line with baking paper and fill with dried peas. Bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: see manufacturer) for approx. 10 minutes. Take out and remove dry peas with the baking paper
Mix cream cheese, sour cream, pudding powder, sugar and 3 eggs until smooth. Spread the cream cheese mixture on the tart base and bake again at the same temperature for approx. 30 minutes. Remove and let cool off. Wash the star fruits, grate dry, cut into slices and remove the seeds. Spread the fruit slices on the tart. Bring jam to the boil with 1 tsp. water, simmer for about 1 minute and spread the fruit slices
Picture 03: Sprinkle the edge with finely chopped pistachios
Picture 04: Sprinkle the edge with finely chopped pistachios and icing sugar
waiting time approx. 2 hours