• Home
  • Start Here!
    • Subscribe
    • Topics
    • Top Tips!
  • About
    • Services
    • Contact Us!
    • Media
    • Disclaimer
  • Blog
    • Popular Posts
    • Recipe Index
  • Books
    • RD Book Coaching Services
  • Podcast
  • Privacy Policy
  • Facebook
  • Twitter
  • Instagram
  • RSS Feed

Maryann Jacobsen

Independent Author & Family Nutrition Expert

  • Home
  • Start Here!
    • Subscribe
    • Topics
    • Top Tips!
  • About
    • Services
    • Contact Us!
    • Media
    • Disclaimer
  • Blog
    • Popular Posts
    • Recipe Index
  • Books
    • RD Book Coaching Services
  • Podcast
  • Privacy Policy

Does Rewarding Kids to Eat Healthy Backfire?

March 18, 2014

fruit and vegetables displayed on a platter
Tweet
Pin
Share92
Yum
Email
Share
92 Shares

Your child agrees to eat some broccoli in return for a sticker. He knows if he gets enough stickers he can pick out a toy.  Will he keep eating broccoli when the rewards stop? New research says, well, maybe.

Studying the effects of non-food rewards on healthy food acceptance in kids is hot right now. Doesn’t this go against everything we know (and I teach!) about rewarding kids for eating? Let’s first look at the research.

What Does the Research Say?

In a 2011 study in Appetite, Lucy Cooke and colleagues reviewed the evidence regarding rewards and food acceptance in children. The first studies, starting in the 1980s, revealed a backfiring effect, with rewards causing decreased liking and intake using relatively palatable foods like fruit-based drinks. When food was used as the reward, it did not increase liking for the target food but it did for the reward food.

More recent research indicates that non-food rewards (it is generally accepted that food should not be used as the reward) can lead to increased intake of less palatable foods like vegetables. Some of the most promising studies utilize repeated exposure and small tastings in younger children.

For example, one study divided 4 to 6-year-olds into separate groups, with one group receiving exposure with a tangible reward (like a sticker) another group receiving exposure with a verbal reward and another group receiving exposure without a reward.  Each group was exposed to a target vegetable for 12 days. After the intervention, liking increased in all 3 groups but intake only increased in the reward groups, which was maintained 3 months after the study. Two other studies in which parents administer these experiments at home show similar results.

What about older children?  Researchers from Brigham Young University and Cornell used money to incentive kids to eat fruits and vegetables, resulting in significantly increased intake (80%).  But when the monetary reward went away, consumption returned to the prior level.

Studies using rewards as part of the UK’s Food Dude program at schools reveal increases in healthy food intake as well.  But when researchers examined how this translates to eating at home, they found that while the intake was higher at 3 months, by one year the effect was no longer seen.

http://www.dreamstime.com/royalty-free-stock-image-handsome-young-boy-eating-broccoli-grumpy-plate-white-background-image32210686

Rewards and Motivation

What does research say about the use of rewards to change other desired behaviors (like studying/good behavior to improve academics)?

First off, this is a controversial area, with some experts supporting the use of rewards with others strongly opposing it. All agree that rewards change behavior over the short term but what gets muddy is the effect on intrinsic motivation (desire to do the task for its own sake) which helps the desired behavior stick.

Research does show that rewards can undermine intrinsic motivation.  When people feel like they are being controlled, rewards decrease autonomy and competence.  Some come to value the reward more than the activity itself, so when the reward goes away so does the behavior.  But in other cases, especially when there is low intrinsic motivation, to begin with, rewards can create interest and change behavior.

And while some experts say controlling rewards can “crowd out” intrinsic motivation, rewards viewed as supportive may “crowd in” intrinsic motivation. Below is a summary of instances where rewards are more likely to work and not work:

Likely to be ineffective:

-already motivated or interested in the task

-use of vague performance objectives

-rewards become expected and are promised ahead of time

-rewards feel controlling

-over-reliance on rewards to change behavior

May help:

-activities where there is little interest

-use specific performance objectives

-rewards are given after the desired behavior

-rewards feel supportive

-judiciously using rewards

Relating it back to food

Based on the research, anyone considering — or currently using — rewards to encourage kids’ healthy eating need to weigh the pros and cons.  Will it undermine a child’s internal motivation to make good choices now or in the future?  Or will it give the child the (friendly) push she needs?

For those of us who follow the trust model of feeding, rewards can feel like they against what we are trying to instill in children.  Because supporting a child’s internal motivation to eat is more important than focusing on outcomes (eating the food). This is done with exposure (which, by the way, increases liking), joyful meals, modeling, structure, making food taste good and not interfering during mealtime.

Will adding rewards really hurt all the work parents do to build eating competence in children?  Maybe or maybe not, but for some of us (me included), the risk of using rewards is not worth it.

But like everything in parenting, individuals need to decide for themselves if rewards make sense for their family.

Let me know how you feel about it in the comments.

Photo by Dan Gold on Unsplash

  • Try one of Maryann’s books, all sold on Amazon:

From Picky to Powerful: The Mindset, Strategy, and Know-How You Need to Empower Your Picky Eater

How to Raise a Mindful Eater: 8 Powerful Principles for Transforming Your Child’s Relationship with Food

The Family Dinner Solution: How to Create a Rotation of Dinners Meals Your Family Will Love

What Does Your Tummy Say?

Related Posts

  • woman holding a brownie, really wanting to eat it
    What Rewarding Kids with Food Looks Like 20 Years Later

    When my daughter (Big A) was 4, I took her to the hairdresser. As usual,…

  • eat healthy without kitchen
    How to Eat Healthy Without a Kitchen

    We are on day 11 without a working kitchen. We moved into our new place…

  • 3 Quick and Healthy Lunch Ideas for Kids

    I admit to getting into lunch ruts with my kids as planning dinners seem to…

  • Colorful food in bowls on a food platter
    Picky Eating (Part 5): 15 Sure-Fire Ways to Get Kids to Eat Healthy

    We are wrapping up our series on Picky Eating. And I'm saving the best for…

Tweet
Pin
Share92
Yum
Email
Share
92 Shares

Categories: Feeding School-Age Kids, Feeding Toddlers & Preschoolers, Nutrition Reports 12 Comments

« The Secret to No-Fail Spanish Rice [Recipe]
Growth With Me Tee Giveaway »

Comments

  1. Casey says

    March 18, 2014 at 9:37 am

    “it is generally accepted that food should not be used as the reward” Really? Maybe in the nutrition world but do you know what is happening in schools? Using food as a reward is common practice in many schools and one I am constantly fighting against. I have resorted to paying my kids when they say no thank you to the food rewards and junk food they are offered at school. http://kyhealthykids.com/2013/11/04/like-the-switch-witch-thoughtful-reduction-for-the-rest-of-sugar-season/

    Reply
    • Maryann Tomovich Jacobsen, MS, RD says

      March 18, 2014 at 2:44 pm

      @Casey — that is definitely a topic for another blog post. Food is often used as reward and hopefully more and more schools are starting policies to change that.

      Reply
  2. Danica Pelzel says

    March 18, 2014 at 1:27 pm

    Interesting topic! While I don’t have children of my own, I nanny part-time, and I often struggle with how to entice the little girl I watch into eating her vegetables.

    Reply
    • Maryann Tomovich Jacobsen, MS, RD says

      March 18, 2014 at 2:46 pm

      @Danica — it can take young kids a long time to warm up to veggies. This article has some tips: http://www.maryannjacobsen.com/2012/08/vegetable-series-part-2-the-realistic-guide-to-raising-vegetable-lovers/

      Reply
  3. Danica Pelzel says

    March 20, 2014 at 10:01 pm

    Maryann, thanks! I’ll have to check it out.

    Reply
  4. Grammy says

    March 24, 2014 at 2:52 pm

    I raised a son who, from his first bite of solid food, would try anything, liked most things and opted more often than not for healthy foods.

    I raised a daughter who never met a first bite (except for dessert) that she didn’t either reject without tasting or taste and proclaim it was too something (too mushy/crunchy/yucky/hot/cold/ugly/bright/dark/white/smelly/green/gross/etc.)

    Today they’re in their forties, and both have not changed in that respect.

    My grandson is almost five and he is a world-class good eater. He will try new foods readily, likes most things, and very often selects healthy foods over other things. He is my daughter’s son.

    Go figure.

    Reply
  5. Ahu says

    June 12, 2016 at 11:30 am

    Hi Maryann,
    I don’t reward my kids to eat more vegetables or any other food as I am trying to implement Satter’s DOR.
    However I just read about a research that says rewards work to encourage to eat veggies and doesn’t leave long term mark as they phase out.
    http://happyhealthymama.com/2012/07/operation-eat-more-vegetables-sunny-orange-broccoli.html
    http://uk.reuters.com/article/uk-children-vegetables-idUKTRE7BD07E20111214
    I would love your thoughts on both the research and this mom’s project as it sounds quite intriguing.
    Thanks
    Ahu

    Reply
    • Maryann Tomovich Jacobsen, MS, RD says

      June 17, 2016 at 2:28 pm

      I’ve written about the research on rewards here. Research shows that using non-food rewards for small tastes of vegetables when kids are young may help increase consumption. It’s important not to rely so much on rewards as overuse can decrease internal motivation.

      http://www.maryannjacobsen.com/2014/03/does-rewarding-kids-to-eat-healthy-backfire-what-the-research-says/

      Reply
      • Ahu says

        June 17, 2016 at 2:37 pm

        Thank Maryann.

        Reply

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Hi, I’m Maryann…

Hi, I’m a registered dietitian who focuses on developmental stages. Here, you won’t get one-size-fits-all advice. Instead, you’ll get information based on your (and your family’s) age and stage. Make your choice between family and midlife-focused newsletters below and subscribe. Find out more!

Recent Posts

  • Heart Health for Women Over 40 Comes Down to This
  • How to Diet-Proof Your Daughter with Amelia Sherry [Podcast]
  • Yes, Every Midlife Women Should Take a Multivitamin (And Here’s Why)
  • 10 Signs Intermittent Fasting Doesn’t Live Up to the Hype
  • What do the Latest Vitamin D Studies Really Tell Us?

Random Posts

  • Child Development: Is Earlier Always Better?Child Development: Is Earlier Always Better?
  • Real Baby Food Review and Fajita Salad RecipeReal Baby Food Review and Fajita Salad Recipe

Categories

Get the books!

The Alliance of Independent Authors - Author Member

Join the Newsletter

Sign up for Maryann’s E-mail Newsletter and get her ebook The Landmines of a Healthy Relationship with Food for FREE. Subscribe now!

Thank you!

You have successfully joined our subscriber list. You're not done. Check your email to confirm your address. After you do that, you'll receive a link for the free e-book.

.

Copyright © 2023 — Maryann Jacobsen • All rights reserved • Powered by Femme Flora. Designed & Developed by BinaryTurf Privacy Policy

This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish.OK Privacy Policy
Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT