@Aerliss exactly! Unfortunately, this completely logical (and helpful for an Autistic brain) way of operating is often pathologized.
In the case of food, eating the same thing all the time is misdiagnosed as an eating disorder.
So many “treatments” for the misdiagnosed pathologies are often more destructive than helpful to #ActuallyAutistic brains. If you see the #neurodiversity as neuroses it’s a recipe for disaster.