My gut hates whatever I feed it but things like onions, garlic, broccoli, peas, nuts, apples, mango, dried fruits, wholemeal bread, seeds, lentils, and too much dairy and sugar make it tons worse. Low FODMAP helped for a while but it's now worse than ever.
It copes ok (still pain and bloating but not as bad) with white bread as long as it's not more than 2 slices a day, banana, porridge, tea (but no more than 2 cups), raspberries, strawberries, babybels, carrots, tofu, spinach, red pepper, rice, rice noodles, pasta, and a little chocolate.
Even water bloats me. Immediately.
The GP hasn't been much help. Medication hasn't helped and gave me heartburn. So I'm stuck with a pretty restricted diet. I do eat foods off my really hates me list but I pay for it and look 8 months pregnant as a result.
I would happily eat a diet that guaranteed me minimal symptoms but I have come to the conclusion my gut hates food. It's just that some are hated more than others.
I think unless they have problems that most people don't think about gut health. My mum asked me to pick her up some ham from Asda the other day. I'm a veggie and wouldn't like buying meat anyway but I refused on the grounds of it being a recognised carcinogen. I got her chicken instead and a salad so she could make a Caesar salad. The lettuce gave her dreadful indigestion 😩 She can't do broccoli, peas, seeds, tomatoes, wholemeal bread etc either so some of us are restricted in how much healthy stuff we can eat.
It's not always a choice.