You had me until you said GMOs and inflammation.

GMOs are not allergenic[1].

Inflammation is a necessary function of the human body. There are no anti-inflammatory diets[2]. Short term inflammation has no bearing on health markers[3].

Just focus on a diet rich in whole foods, mostly plants that you can stick to over the long run.

[1] https://sciencebasedmedicine.org/can-gmos-cause-gastrointest... [2] https://youtu.be/JKcfubZh-fc [3] https://youtu.be/CPB0jqo76Hg