For the herb noodles with zucchini and sesame seeds, dice the zucchini finely. Heat butter in a pan and sauté zucchini in it and add salt. Cover and steam/fry until soft.
Meanwhile, cook the herb noodles al dente according to cooking instructions. Just before the noodles are done, add sesame seeds to the zucchini and toast a bit.
Rinse the noodles, mix with the zucchini and sesame seeds and season to taste. Serve the herb noodles with zucchini and sesame seeds.