Part 3 — When the picky eater grows up. What childhood feeding teaches us about food, emotion and the next generation?
Updated: 3 days ago
At five years old: “Just three more bites.”
At nine years old: “Can we buy this? I saw it online.”
At fourteen years old: “Everyone says I need more protein.”
At nineteen years old: Dinner arrives through an app.
And years later, that child may become a parent.
A small hand pushes away dinner. Without thinking, the former picky eater hears themselves say: “Just three more bites.” Where did that sentence come from?
We inherit more than recipes
Families pass down food beautifully: dishes, aromas, rituals, hospitality and memories.
But we may also pass down rules about eating.
Finish your plate.
Don’t waste food.
Dessert is a reward.
A child who eats well is a healthy child.
Some foods are “good.” Others are “bad.”
Research suggests that feeding is not simply something parents do to children. Children’s eating behaviors and parental feeding practices can influence one another over time, although these relationships are complex and many observed effects are small (Jansen et al., 2022).
And children do not remain at the family table forever. As they grow, peers, independence and digital environments join the conversation. Social media can expose adolescents to food marketing, influencers and food-related norms that may shape food choices and eating behaviors (Kucharczuk et al., 2022).
Does the picky eater become a picky adult?
Sometimes—but not always. Longitudinal research suggests that selective eating can persist for some people, particularly when it has been long-lasting, while many childhood picky eaters follow different paths as they grow (Pereboom et al., 2023).
This distinction matters. The goal is not to predict a five-year-old’s future from tonight’s untouched dinner. It is to think about what children are learning about food as well as what they are eating. This life-course perspective is something I have been exploring through my recent professional training integrating nutrition, behavior, emotional regulation and digital influences, and in my recent podcast conversation with Dr. Amal Damrah about picky eating.
Perhaps successful feeding is not raising a child who “eats everything.” Perhaps it is helping a child gradually develop the ability to explore foods, recognize their own internal signals, navigate outside influences and build a relationship with food that can adapt as life changes. So perhaps the question to carry forward from this series is not only: “Did my child eat it?” But: “What is my child learning about food from what happens around it?” Because the plate will change. The person sitting behind it will grow. And the relationship with food will continue to evolve.
Evidence & Resources
For understanding picky eating over time: Pereboom et al. (2023) followed children into early adulthood to examine whether picky eating in early childhood was associated with later dietary intake and weight status. Explore the 14-year follow-up study
For understanding the parent-child feeding relationship: Jansen et al. (2022) systematically reviewed longitudinal studies examining how parental feeding practices and children’s eating behaviors may influence one another over time. Explore the systematic review and meta-analysis
For understanding social media as children grow: Kucharczuk et al. (2022) reviewed evidence on how social media and food-and-beverage marketing may influence adolescents’ food choices. Explore the systematic review on social media and adolescent food choices
Watch the Full Episode of "PICKY EATING" Hosted by Dr. Amal Damrah
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