Wash and drain the blueberries. Wash plums, remove stones and cut into slices. Wash peach and cut into slices. Peel the grapefruit so that the white skin is completely removed.
Cut the fruit flesh into slices. Wash and drain the currants. Wash the apple, quarter it and cut out the core. Cut quarter into slices. Remove seeds from papaya, peel and dice.
Stir yoghurt until smooth. Pour yoghurt into the bowls, spread fruit on top. Add oat flakes and sprinkle with nuts.