Looking to support your baby or toddler’s sleep naturally? At The Sleep Sanctuary, we believe good sleep starts from the inside out. In this post, Brisbane-based Baby & Toddler Sleep Consultant Sarah Cooper explores how tryptophan-rich foods can gently support your little one’s sleep by helping their body produce melatonin. Learn how simple nutritional tweaks can complement your sleep routines and encourage more settled nights. Whether you're navigating sleep regressions, night wakings or just want to optimise your baby's sleep, this guide offers practical, evidence-based tips from a trusted Brisbane sleep consultant.