@RHolt That is encouraging that you can even eat white flour without issues. My crash diets during UC made me terrified of carbs and getting to where I can eat a whole grain vegetarian diet was a big emotional hurdle. I always had this lingering guilt that bread = evil. But avoiding gas seems like a good strategy. My pouch does get gassy. My husband is Indian and we make a lot of curry and onions are such an integral part of that. I wonder how I'd deal with eliminating onions. haha! That sounds harder than quitting sugar at this point! =)
I'll read up on FODMAP and see if I can figure out something.