Whip the cream until stiff. Mix yoghurt, sugar and vanilla sugar and fold in the cream. Chill. Roast the almonds in a pan without fat, take them out immediately and let them cool down. Cut melon into 4 slices of approx. 350 g each. Remove seeds and cut the flesh from the skin.
Cut the fruit flesh on the skin into pieces and pull them apart slightly in a jagged shape. Sort the raspberries, wash if necessary and let them drip off. Wash the peaches, dab dry and cut into fine slices. Arrange sliced melons on plates and place the remaining fruit on top and next to them. Pour yoghurt foam over the fruits and sprinkle with almonds and icing sugar. Decorated with mint, serve immediately