Mealsizer® and childrens energy needs

Children have greater energy requirements than adults in relation to their body size, since children need energy for growth. Infants, who usually triple their weight during the first year of life, need the most energy in relation to their weight. The need for energy per kilogram of body weight then gradually decreases so that around the age of 18, it is in line with the adult’s energy needs.

If you want to use Mealsizer® for your child, we recommend you to have simultaneous contact with a dietician or other health care  at the same time, so you can get advice on what is best for your child. For children, either Mealsizer® Small (1500 kcal/day) or Mealsizer® Medium (2100 kcal/day) is recommended, depending on your child’s age and gender.

In the table below (retrieved from the Swedish National Food Agency) you can see reference values for children’s energy intake, based on the Nordic Nutrition Recommendations. Note that the values are only approximate. Just as for adults, children’s energy needs are individual and depend on several different factors, including how active the child is, growth, weight and basic energy needs. There is no formula that can calculate a child’s exact energy needs.

In the table below (retrieved from the Swedish National Food Agency) you can see reference values for children’s energy intake, based on the Nordic Nutrition Recommendations. Note that the values are only approximate. Just as for adults, children’s energy needs are individual and depend on several different factors, including how active the child is, growth, weight and basic energy needs. There is no formula that can calculate a child’s exact energy needs.

In the Nordic Nutrition Recommendations you can read more about what you should consider when it comes to your child’s nutritional intake.

Mealsizer is recommended used at most child obesity clinics in Sweden today, as an easy-to-use pedagogical tool, to help children and families gain a better understanding of what a normal portion should look like and what parts it should consist of. 

"All children in treatment receive their own Mealsizer®, and several families have thought it was such a good help, so they have bought a Mealsizer to all other family members as well. We help these families to a healthier lifestyle"

Reference values for energy intake*

(Approximate values rounded to nearest whole value)

Age (years)Girls (kcal/day)Boys (kcal/day)
29901070
311901260 
41330 1410 
51400 1490 
61460 1560 
71540 1680 
81620 1740 
91700 1830 
101980 2140 
112000 2130 
122090 2250 
132190 2390 
142270 2570 
152340 2760 
162370 2910 
1723903030 
*The table is adapted from the Swedish National Food Agency, based on the Nordic Nutrition Recommendations.
MEALSIZER® SMALL
MEALSIZER® MEDIUM

Download ADDITIONAL INFORMATION for Mealsizer, in Obesity care (developed by health care professionals within obesity treatment for children: