Roast the sunflower seeds in a pan without fat, take them out immediately and let them cool down. Peel the papaya and remove the seeds with a spoon. Cut the flesh into cubes.
Mix yoghurt with 2 tablespoons of honey. Fold in oat flakes and sunflower seeds. Spread the papaya cubes on the muesli and sprinkle with 2 tablespoons of honey.