ScienceThe benefits of a vegan diet To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceMira Fricke04/02/2021April 2, 2021Nutritionist and chef Niko Rittenau is vegan and talks to DW reporter Mira Fricke about how you can stay healthy with a diet free from all animal products. https://p.dw.com/p/3rSGMAdvertisement