Are addiction / cravings / compulsions chemical or psychological? A few days ago, I thought they were both. Today I am not sure. Butter at nearly every meal. LCHF things butter is an ideal fat. And the "compulsion" to eat was always there. When there was no butter, during my weight loss phase, the compulsions were much less. Now the concept of butter addiction has come to my mind, and early results indicate butter may be the driving force behind the cravings/compulsions.
I will test myself for a while with no butter, and see if there is a difference.