Hi, @techmbbs, I love your post. I did not know this about onion! Wow. I think you might like these movies that can give you a lot more knowledge about food:
https://steemit.com/food/@cocktailguy/you-want-to-be-healty-follow-advice-on-how-to-shape-your-eating-habits-from-these-food-documentaries

I will keep following your posts :D Good luck going forward!