I remember reading in an article on Pigeon Pea in an old Permaculture Journal, and it said that it was a recommended food by the World Health Organization. It's high protein, etc. However, I'm unable to find a list, or reference anywhere about recommended "super" type foods that are recommended... by WHO, or anywhere else on the web. Closest I got were these books, but they don't include a list of these foods afaict: https://www.who.int/nutrition/publicatio ... index.html Any references would be superb. Cheers !