Centre Nutrition, Santé et Société (NUTRISS), Institute of Nutrition and Functional Food (INAF), Université Laval, 2440, boulevard Hochelaga, Québec, QCG1V 0A6, Canada.
École de Nutrition, Université Laval, Québec, Canada.
Public Health Nutr. 2021 Nov;24(16):5329-5337. doi: 10.1017/S1368980021003219. Epub 2021 Aug 5.
To characterise the nutritional quality of food products targeted to children, we aimed: (1) to determine if the nutritional composition of child-targeted food products is different from those for the general population and (2) to verify differences in the nutrient content of child-targeted food products between three selected food categories.
The present study is part of the work conducted by the Food Quality Observatory, created in 2016 in the province of Quebec (Canada). Ready-to-eat (RTE) breakfast cereals (n 331), granola bars (n 310) and yoghurts and dairy desserts (n 380) were the food categories analysed.
Nutritional values and all packaging information were obtained by purchasing every product available in supermarkets, grocery stores and specialty grocery stores. Free sugars were manually differentiated from total sugars for each product. Products were classified according to two targeted consumer groups: children or general population.
The nutrient profile of RTE breakfast cereals, granola bars and yoghurts and dairy desserts targeted to children differed from that of products intended at the general population. Child-targeted RTE breakfast cereals had the least favourable nutritional composition, with significantly higher content of carbohydrates, total sugars, free sugars and Na compared with breakfast cereals for the general population as well as child-targeted granola bars and yoghurts and dairy desserts. All child-targeted products analysed contained free sugars.
The current study supports the relevance to further regulate marketing to children on food product packages to ensure that such marketing is not present on food products with poor nutritional quality.
为了描述针对儿童的食品的营养质量,我们旨在:(1)确定儿童食品的营养成分是否与普通人群的食品有所不同;(2)验证三种选定食品类别中针对儿童的食品的营养素含量差异。
本研究是 2016 年在加拿大魁北克省成立的食品质量观察站工作的一部分。分析的食品类别为即食(RTE)早餐麦片(n=331)、格兰诺拉麦片棒(n=310)和酸奶及乳制品(n=380)。
通过在超市、杂货店和特色杂货店购买每种可用的产品来获取营养值和所有包装信息。为每个产品手动区分游离糖和总糖。根据两个目标消费者群体对产品进行分类:儿童或普通人群。
针对儿童的 RTE 早餐麦片、格兰诺拉麦片棒和酸奶及乳制品的营养成分与针对普通人群的产品不同。针对儿童的 RTE 早餐麦片具有最不利的营养成分,其碳水化合物、总糖、游离糖和 Na 含量明显高于普通人群的早餐麦片以及针对儿童的格兰诺拉麦片棒和酸奶及乳制品。所有分析的针对儿童的产品都含有游离糖。
本研究支持进一步规范食品包装上针对儿童的营销活动,以确保此类营销活动不会出现在营养质量较差的食品上。