How the Right Nutrition Changes Helps Children with Autism and/or ADHD

Today, Cliff is joined by Vicky, founder of the happy, healthy unicorn. Her daughter was diagnosed with severe non-verbal autism at four years old, and what happened next completely changed their lives. Vicky shares how nutrition, gut health and tiny step by step changes helped her daughter move from daily struggle to real progress, and how any parent can start making gentle changes without overwhelming their child. If your child lives on beige foods, craves sugar, or reacts intensely to everyday life. This episode is definitely for you. Let's dive in. EPISODE REVEALS When autistic children don’t get enough of the right nutrients, their bodies prioritise basic survival functions like breathing over non-essential functions like focus, learning, speech, and eye contact. A more nutritious, less processed diet gives children´s brains more fuel to work with. Each tiny new food you add is extra fuel for your child’s brain and gut—and over time, those small changes can really lift how they feel and function. Many autistic and ADHD children gravitate to beige, carby foods because they provide a quick sugar hit, have a neutral smell and feel safe. Sweet or carby foods don’t provide sustainable energy and feed “bad” gut bugs. A vicious cycle that slowly gets worse. Gradual change is the key to diet changes, including going gluten or dairy free. Take the food they do enjoy and gradually tweak things to make it healthier rather than banning your child from eating the foods they love, overnight. Use food chaining to gently widen their diet, for example turning favourite cereal into cereal bars with oats, seeds, and nut butter, then adding those ingredients back into the cereal bowl. Change together as a family, work towards not having unhealthy foods in the home. BEST MOMENTS "By getting her body into good health, we found she could actually have a functional, beautiful life - she could communicate, have friends and not hurt herself." "If your body is not getting those nutrients, then that energy is depleted, and then the energy that your body needs to fulfil non-essential functioning will not be there anymore." "It’s all about meeting your child where they are at. put yourself into your child’s shoes." “The diet is imperative. It's fuel, isn't it? - You're either fuelling or you're poisoning.” EPISODE RESOURCES https://thehappyhealthyunicorn.com RESOURCES Cliff´s book “What To Do When Your Child Shuts Down” - ⁠⁠https://amzn.eu/d/3trk6pw CONTACT ME Instagram: @cliff_kilmister08 Facebook: ⁠https://www.facebook.com/cliff.kilmister X - @KilmisterCliff YouTube - https://www.youtube.com/@ParentingAutismandADHD HOST BIO Cliff Kilmister is a dedicated parent, advocate, and cat whisperer with firsthand experience raising a child with autism, ADHD, and Sensory Processing Disorder (SPD). Having navigated the challenges of school refusal, meltdowns, and sensory sensitivities, Cliff brings an empathetic, real-world perspective to the podcast. When he's not helping his child thrive, he’s dodging the evil stares of his three cats, who are plotting to take over the world (fortunately, they still haven’t figured out how to use the tin opener). Cliff offers practical advice, expert insights, and personal stories to help families facing similar struggles. Cliff is focused on connecting with professionals and networks to raise awareness about the growing need for the education system to adapt to the increasing neurodiverse population. Join the community on Patreon to share experiences, access exclusive content, and work together for change!