I researched this since my wife and I both have inflammation problems. She has microscopic
colitis with typical IBS symptoms.
Beets and beet juice are anti-inflammatory in the GI system.
Same good reports for pomegranate juice. I consider turmeric helpful. Avoid sugar and artificial sweeteners. Stevia without erythritol and agave are better. Don’t forget added vitamin D is a key immune modulator and may not be readily absorbed in IBD. Avoid gluten, even non celiac
sufferers can benefit from eliminating most of it from our diet. Fodmap in my opinion is just
lessening symptoms not as relevant as an anti inflammatory
diet trial. Journal your food and symptoms and be consistent in your routine if your lifestyle allows. Very difficult to find healthy fast foods. Many restaurants and making an effort
for diet conscious customers.