Cut the cleaned 7 oz (200 g) of fruits if necessary and then mash them. Cut the other 7 oz (200 g) of fruits into small pieces. Beat the yoghurt, cottage cheese and cream cheese together, optionally you can pour in some milk. Add the sugar and mashed fruits, excluding those set aside for decoration.
Grind or blend the mixture to obtain a completely smooth cream. Prepare dessert cups and sprinkle the bottoms with a layer of crushed biscuits, mixed with a little cinnamon and cocoa. Distribute a little of the fruit cream on top, add the sliced fruits, sprinkle with some biscuits and again with the fruit mousse with cottage cheese.
Garnish with the remaining fruits, sprinkle some cocoa on and put the fruit mousse with cottage cheese for 2-3 hours in the refrigerator before serving it.