Centre NUTRISS - Nutrition, santé et société, Institut sur la nutrition et les aliments fonctionnels (INAF), Université Laval, 2440, boulevard Hochelaga, Québec, QCG1V 0A6, Canada.
École de nutrition, Université Laval, Quebec, Canada.
Public Health Nutr. 2021 Jun;24(9):2397-2404. doi: 10.1017/S1368980021001361. Epub 2021 Apr 12.
The Food Quality Observatory was created in the province of Quebec (Canada) in 2016. In this study, the Observatory aimed to generate a methodology to (1) test the use of sales data combined with nutrient values to characterise the nutritional composition of ready-to-eat (RTE) breakfast cereals offered and purchased in the province of Quebec (Canada) and (2) verify the extent to which a front-of-pack label based on the percentage of daily value (DV) for total sugar, as a strategy to improve the food supply, would be distributed in this food category.
Nutritional information were obtained by purchasing each RTE breakfast cereal available in the Greater Montreal area. Cereals were then classified according to their processing type.
The nutritional values of 331 RTE breakfast cereals available in Quebec were merged with sales data covering the period between May 2016 and May 2017. A total of 306 products were successfully cross-referenced.
Granola and sweetened cereals were the most available (36·6 % and 19·6 %, respectively) and purchased (19·8 % and 40·9 % of sales, respectively). When compared with other types of cereals, granola cereals had a higher energy, fat, saturated fat, protein content and a lower Na content. A larger proportion of chocolate (65 %) and sweetened cereals (49 %) were above 15 % of the DV for sugar.
This study showed that the methodology developed generates important data to monitor nutritional quality of the food supply and ultimately contribute to improve the nutritional quality of processed foods.
食品质量观察站于 2016 年在魁北克省(加拿大)成立。本研究旨在生成一种方法,(1)测试使用销售数据结合营养值来描述在魁北克省(加拿大)提供和购买的即食(RTE)早餐谷物的营养成分,(2)验证基于总糖每日值(DV)的包装正面标签作为改善食品供应的策略,在该食品类别中的分布程度。
通过购买大蒙特利尔地区可获得的每种 RTE 早餐谷物来获取营养信息。然后根据加工类型对谷物进行分类。
将魁北克 331 种 RTE 早餐谷物的营养价值与 2016 年 5 月至 2017 年 5 月期间的销售数据合并。共有 306 种产品成功交叉引用。
格兰诺拉麦片和加糖谷物的供应量最大(分别为 36.6%和 19.6%),销售量也最大(分别为 19.8%和 40.9%)。与其他类型的谷物相比,格兰诺拉麦片谷物的能量、脂肪、饱和脂肪、蛋白质含量更高,而 Na 含量更低。巧克力(65%)和加糖谷物(49%)中超过 15%的产品的糖含量占 DV 的比例较高。
本研究表明,所开发的方法学生成了重要数据,可用于监测食品供应的营养质量,并最终有助于改善加工食品的营养质量。