An increasing number of Indian parents are exploring dietary changes like the gluten-free, casein-free, GFCF, diet to support children with autism. This diet eliminates gluten and casein, which are proteins that may cause digestive and behavioral issues in autistic children. Dishes suitable for a GFCF diet include rice, millet, almond milk, and fresh vegetables. None of which naturally contain these proteins. While further scientific research on the advantages of GFCF is ongoing, many families and doctors have observed improvements in behavior, speech, and sleep by implementing these dietary adjustments.