Introduction: Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), defines Autism Spectrum Disorder (ASD) as a group of neurodevelopmental disorders characterized by core deficits in social communication and interaction and restricted repetitive behaviors (RRBs), interests, and activities. Individuals with ASD may exhibit numerous forms of comorbidity including hyperactive attention deficit disorder (ADHD), anxiety disorder, epilepsy and feeding issues. Feeding problems occur in about 25% of all children and in 80% of those with a developmental disorder. The estimated prevalence of feeding problems in children with autism has been reported to be as high as 90%. This pilot study explored feeding issues and the nutritional status of children with ASD. Methods:The current study utilized a qualitative descriptive research design which involved a face to face interview with nine mothers of children with ASD. Participants were involved in the in-depth interview using semi-structured interviews with open-ended questionnaires lasting 45- 60 minutes for each session. The mothers were recruited from two early inter- vention centers in Kuala Lumpur (government-operated center and private center). Thematic analysis was performed through the process of data coding to create established and meaningful patterns (themes). Results: The findings revealed four primary themes identified as factors contributed to the feeding problems among children with ASD: physiological, oral motor delays, child behavioral challenges and social influences. . Conclusion: The implications for practice and future research were addressed and discussed. The findings of this preliminary study served as a baseline for future research and intervention in the nutritionist and dietitian’s field.