Jill Castle, MS, RDN — Pediatric Dietitian & Childhood Nutrition Expert

The Nourished Child

Kids EN ↓ 269 episodes

Raising a healthy eater shouldn't feel confusing or overwhelming. The Nourished Child is your trusted guide for child nutrition, feeding kids with confidence, and navigating real-life parenting challenges — from picky eating and food-focused kids to teen appetites, nutrient needs, young athletes, and raising children in all body sizes. Hosted by Jill Castle — pediatric dietitian, author, and mom of four — this podcast blends practical feeding strategies with body-positive parenting, holistic child wellness, and the latest research on children's physical health and emotional wellbeing. Each epi...

Author

Jill Castle, MS, RDN — Pediatric Dietitian & Childhood Nutrition Expert

Category

Kids

Podcast website

thenourishedchild.com

Latest episode

Jul 9, 2026

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Episodes

TNC 118: How School Nutrition Programs Became a Champion for Kids 10.09.2020

Dayle Hayes, RD and school food champion, discusses how schools stepped up to the pandemic, how COVID-19 impacted food insecure kids in school, the safety precautions of feeding kids in the lunchroom, and much more.  Get full show notes and more information here: https://jillcastle.com/118

TNC 117: How to Cultivate the Eating Behaviors You Want to See 27.08.2020

One show that a lot of my listeners enjoyed was my episode with Catherine Pearlman, author of the book, Ignore it! I thought that perhaps your child's behaviors might be annoying you right about now… or maybe you could use a pep talk, so I'm re-sharing this episode. In this ep, Catherine Pearlman walks us through her method for creating good behaviors in our kids – the behaviors we want to see. Sh...

TNC 116: Emotional Eating in Kids 13.08.2020

There's no denying that how we feel (sad, mad, or glad for example) may be tied to what we choose to eat and how we eat it. One of my personal favorite episodes this past year or so has been the topic of emotional eating. I had Melanie Smith, the Training Director of the Renfrew Center specializing in eating disorders, on the podcast to discuss the importance of teaching emotional regulation in ch...

TNC 115: How Nutrition Helps Brain Development in Early Childhood 30.07.2020

I nerd out on brain development. All the changes that happen in the brain throughout childhood are simply amazing. Brain development has been a fascination of mine for quite some time. And not just what goes on in the infancy years. Quite a bit goes on throughout childhood and the teen years too. And, as a 50-something year old, I'd be lying if I said I wasn't just slightly interested in what happ...

TNC 114: When Grandparents Feed Your Child Sweets & Treats 16.07.2020

When other relatives take care of your kids, your food choices for them and feeding routines can swerve off track. One of the questions I get from parents is around grandparents feeding their grandkids. Parents complain or are distressed by their own parents or in-laws feeding their kids unhealthy food. Grandparents may give their grandchildren too many sweets. Or let them off the hook at mealtime...

TNC 113: How to Uphold Food Boundaries (without Being Mean) 02.07.2020

What do you say to your child when he refuses to eat? When he throws a tantrum because what you served for his meal isn't what he wants to eat? Or, what do you say when your child keeps asking for more food? In my work over the years with parents, the question of what to say, or how to respond, comes up a lot. Parents don't want to be the NO GUY or GAL all the time. I get it. I don't want to say n...

TNC 112: How to Help Kids Eat Better 18.06.2020

The kids are home for summer and eating and feeding naturally intensifies. That structure associated with school is looser, and food options are influenced by heat, outdoor activities and yes, the sweet tooth. My bet is you'll have to find a way to keep structure, boundaries and reasonable choices in place. That's why I'm sharing this episode again – 5 feeding rules to help your child eat better....

TNC 111: Understanding Climate Change & Greenhouse Gases 04.06.2020

Dr. Frank Mitloehner, The Greenhouse Guru, explains climate change, the role of greenhouse gases, and how agriculture may play a helpful role. Get full show notes and more information here: https://jillcastle.com/111

TNC 110: Feeding the Child with ADHD: 5 Things You Should Know 21.05.2020

Learn what the child with ADHD needs you to think about so you feed holistically and nutritiously, enabling good growth, behavior, and learning. Get full show notes and more information here: https://jillcastle.com/110

TNC 109: Teen Age Obesity and Bariatric Surgery 07.05.2020

Learn how Faith Newsome overcame severe obesity with bariatric surgery and how she helps other teens through OCEANS Lifestyles. Get full show notes and more information here: https://jillcastle.com/109

TNC 108: The Toll of Teen Obesity 23.04.2020

Ted Kyle helps us understand teen obesity as a health condition, while advocating for treatment and humane approaches. Get full show notes and more information here: https://jillcastle.com/108

TNC 107: Family Feeding Tips During COVID-19 09.04.2020

How to balance food and feeding your family during the coronavirus pandemic. Get full show notes and more information here: https://jillcastle.com/107

TNC 106: Child Food Insecurity: Challenges & Solutions 26.03.2020

GENYOUth CEO, Alexis Glick, talks about child food insecurity, coronavirus, and the partnership of the public and private sectors to help children achieve their greatest potential. Get full show notes and more information here: https://jillcastle.com/106

TNC 105: Selective Eating and Autism 12.03.2020

Pediatric dietitian Rashelle Berry of The Marcus Center for Autism chats about selective eating, autism and the important role nutrition plays in autism. Get full show notes and more information here: https://jillcastle.com/105

TNC 104: Food for Baby: Past, Present & Possibilities 27.02.2020

I'm chatting about the history of baby food, what's important to know and think about as you begin the food for baby journey, and some guidance about your options, whether it's spoon-feeding or baby-led weaning.  Get full show notes and more information here: https://jillcastle.com/104

TNC 103: Puberty, Body Dissatisfaction and Girls 13.02.2020

Maryann Jacobsen discusses the risk of body dissatisfaction in girls as they move through puberty, offering guidance from her book, My Body's Superpower: The Girl's Guide to Growing Up Healthy During Puberty . Get full show notes and more information here: https://jillcastle.com/103

TNC 102: Children's Growth 101 30.01.2020

Let's dive into children's growth: The growth spurt, growth charts, the role of growth hormone and how these relate with puberty, sleep and weight. Get full show notes and more information here: https://jillcastle.com/102

TNC 101: Toddler Milk 16.01.2020

Dr. Jennifer Harris helps us understand toddler milk, transition formulas and toddler snacks, sharing her research and insight on food marketing to young children. Get full show notes and more information here: https://jillcastle.com/101

TNC 100: 10 Tips for Your Best Food Parenting Year Ever 02.01.2020

Join me on the podcast this week and discover how to instill healthy habits in your family from a young age by becoming a good food parent. I'm sharing 10 tips that cover every aspect of food parenting, how to encourage our kids, what parenting methods to avoid, and how to display the behavior you want to see from your children at mealtimes. Get full show notes and more information here: https://j...

TNC 099: 9 Sports Nutrition Myths about Food, Eating & Kids 19.12.2019

Chrissy Carroll and I debunk common sports nutrition myths for young athletes and set the record straight using common sense and evidence.   Get full show notes and more information here: https://jillcastle.com/099

TNC 098: Kid Food 05.12.2019

Bettina Siegel chats about her new book, Kid Food, and outlines the (many) obstacles parents face when it comes to raising healthy kids as well as the opportunities for making a better food world for kids. Get full show notes and more information here: https://jillcastle.com/098

TNC 097: Parent Effectiveness Training: How to Work with Your Child 21.11.2019

Learn the basics of parent effectiveness training so that you can become a respectful parent and raise children who trust you (and whom you trust). Get full show notes and more information here: https://jillcastle.com/097

TNC 096: Nutrition Books for Kids 07.11.2019

Books are a great gateway to learning about nutrition in a non-pressurized way. I'm reviewing several books and interviewing Shanon Morris, children's book author. Get full show notes and more information here:  https://jillcastle.com/096

TNC 095: The Toddler Brain 24.10.2019

Dr. Laura Jana discusses toddler brain development, what to expect with toddler behavior and how best to support the brain and body growth of the toddler. Get full show notes and more information here:  https://jillcastle.com/095

TNC 094: Body Kindness for Kids 10.10.2019

Rebecca Scritchfield joins me for an in-depth conversation about her book, Body Kindness, and how we can apply this concept to our growing children. Get full show notes and more information here:  https://jillcastle.com/094

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