First National Nutrition Study: What Swiss Children Really Eat
menuCH-Kids provides the first representative data for 6 to 17-year-olds. The picture is better than some headlines – but not without risks.
What do children and adolescents in Switzerland actually eat? Until now, many debates relied on regional surveys, sales data, or assumptions. The menuCH-Kids study closes an important gap: A national, representative study on the nutrition of 6 to 17-year-olds is available for the first time.
The Federal Food Safety and Veterinary Office (FSVO) surveyed and examined a total of 1,852 randomly selected children and adolescents in 2023 and 2024. The survey centers in Bellinzona, Bern, Lausanne, Lucerne, St. Gallen, and Zurich covered the three main linguistic regions. In addition to detailed information on meals, body measurements were recorded, and blood and urine values were analyzed for some participants.
No Reason for Cultural Pessimism
The results do not paint a picture of a fundamentally poorly nourished generation. Most participants receive sufficient energy and eat breakfast regularly. Compared to peers in other countries, certain risk factors for chronic diseases are less common.
Nevertheless, gaps are apparent. Fruits and vegetables are consumed too rarely on average. Meat and other protein-rich foods, however, are often consumed in abundance. Snacks and sugary drinks are part of everyday life for many. Physical activity also decreases with age.
Around 13 percent of the children and adolescents examined are overweight or obese. For approximately one in ten individuals studied, blood values indicate an increased risk of diabetes. Such figures deserve attention, but a sober interpretation is needed: a single measurement value is not an individual diagnosis, and body weight alone does not explain health.
How to Interpret the Data
menuCH-Kids is a cross-sectional study – it shows a situation at a specific point in time. It cannot be concluded that a single food item causes a disease. Self-reported information on food and exercise is also never completely precise.
Precisely for this reason, the combination of different methods is valuable. Participants described their diet in standardized 24-hour recalls, answered questionnaires, and had their measurements taken. The study thus allows for better statements about population groups, but it does not replace a pediatric assessment or individual dietary advice.
The social context is also notable. A small proportion of children often eat alone or in front of a screen. While shared meals do not guarantee a balanced diet, they create opportunities for regularity, exchange, and more mindful eating.
Parents Do Not Bear Sole Responsibility
Nutrition is often treated as a matter of personal discipline. For children, this is an oversimplification. What is available, affordable, and quick to prepare in everyday life influences decisions, as do advertising, school schedules, income, and care situations.
For families, simple routines are usually more effective than prohibitions: water as the standard drink, fruits or vegetables visible and readily available, sweets not as a reward, and shared meals as often as possible. An approach without shame is crucial. Constant comments about weight can strain the relationship with food.
If parents are concerned about growth, eating habits, or metabolic values, a pediatrician or family doctor's office is the right first point of contact. Population statistics should never lead to self-diagnosis.
What Switzerland Can Learn From This
The new data provides the federal government, cantons, and municipalities with a basis for designing more targeted prevention. Schools and childcare facilities play a central role: drinking water, balanced menus, sufficient time to eat, and daily exercise also reach children from families with limited resources.
The study should be repeated regularly. Only time series will show whether measures are effective and where new problems arise. Furthermore, a closer look at social and regional differences is worthwhile, without stigmatizing individual groups.
menuCH-Kids thus does not provide a simple grade for the nutrition of Swiss youth. The most important finding is more nuanced: much works well, but healthy choices are not equally easy for everyone. Good nutrition policy therefore creates conditions under which the practical everyday choice is also the obvious one.
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Status: September 9, 2026.
