Picky eating behaviours in preschool children are common – and may create the risk for a nutrient deficiency. These behaviours in children are linked to a variety of causes, and can include anything from a normal first step in a child's independence to sensitivities to food textures.
Typical picky eating behaviours
- Eating very little

- Accepting only a limited number of foods
- An unwillingness to try new foods
- Having a limited intake of vegetables and other nutrient-dense foods
- Disruptive mealtime behaviour
- Lack of interest in food
- Having strong food preferences
If picky eating behaviours go on too long, they may create a risk for a nutrient deficiency. Importantly, you cannot always tell if a child is at risk for a nutrient deficiency just by looking. Even children with normal body weight may have nutritional deficiencies. Yet regardless of appearance, picky eaters may still be deficient in macro- and micronutrients like iron.
Is Your Child a Picky Eater?
To find out whether your child's picky eating behaviours are a passing stage or something that can put your child at risk for a nutrient deficiency, answer these questions:
| Does your child eat only a limited number of foods? | Yes | No |
| Is your child unwilling to try new foods? | Yes | No |
| Does your child refuse to eat vegetables and/or foods from some other food groups? | Yes | No |
| Does your child show strong food likes and dislikes? | Yes | No |
| Does your child's behaviour disrupt mealtimes? | Yes | No |
If you answered "Yes" to two or more of these questions, ask your doctor if your child may be a picky eater at risk for a nutrient deficiency.
Share this quiz and other observations about your child's eating habits with your doctor to discuss if indeed your child is a picky eater. Early identification and management of your child's picky eating behaviours may help prevent the development of nutrient deficiencies.
Tips for dealing with your child's picky eating1*
- Avoid distractions while eating – food should be eaten in a calm environment
- Adopt a neutral attitude to eating behaviour – avoid excess praise, criticism, stimulation and coercion.
- Feed at specific intervals and avoid snacking to encourage appetite – feed 3 to 4 hours apart and nothing in between.
- Limit the duration of meals – meals should last between 20 to 30 minutes or 15 if the child is not eating.
- Use age-appropriate foods.
- Introduce novel foods one at a time and expose the child to the food up to 15 times before assuming it will not be taken.
- Encourage independent feeding.
- Tolerate age-appropriate messiness when eating.
*Reprinted with permission
1.Kerzner B, world-renowned pediatric gastroenterologist visits South Africa. S Afr J Clin Nutr. 2008;21:45.
For more information on dealing with Feeding Difficulties:
- Visit www.pickyeating.ca.
