“…ASD is often comorbid with feeding disorders. It was recorded that up to 89% of children with ASD exhibited some forms of feeding difficulties varying by behavioral topography, such as food neophobia, food refusal, rigidity with food types and textures, rigid routines around mealtime, and other challenging disruptive behaviors when non-preferred food was presented (Ahearn, Castine, Nault, & Green, 2001;Bandini et al, 2010;Bowers, 2002;Field , Garland, & Williams, 2003;Ledford & Gast, 2006;Marshall , Hill, Ziviani, & Dodrill, 2014;Schmitt et al, 2008;Schreck, Williams, & Smith, 2004;Tarbox & Burmudez, 2017;Tarbox, Schiff, & Najdowski, 2010). In the study of Mayes and Zickgraf (2019) on 1462 youth, 70.4% of children with autism showed atypical eating behaviors, comparing to 4.8% of the general population.…”