★★★★★
When I had Crohns about 20 years ago, thankfully no longer, I had very smooth foods. I slow cooked oily tuna with a variety of vegetables until very soft. I then strained it before eating. The idea was to give me good nutrition and allow the bowel to heal without being disturbed.
I also had large doses of Acidophillus, I had many mercury teeth fillings removed, I drank lots of lemon water (1 organic lemon cut into quarters placed in a large bottle of Evian water). Expensive but it all worked. Questions welcome.