If you have IBD, this is something you should know about. I try to avoid high sulfur foods (list forthcoming) in favor of low-sulfur ones.
A common theme of this blog (and my health efforts) that I urge you to consider for yourself (in whatever way makes sense for you) is to eat things that support the gut lining and a healthy microbiome, and that reduce inflammation. And avoid foods/ingredients that degrade the microbiome, increase intestinal permeability (and/or damage the intestines), and cause inflammation.
My hope is that this blog will serve as a resource that helps you discern what these foods/ingredients are (backed by science and evidence).