Effects of calorie labelling on macro- and micro-nutrients in main-meal choices made by young adults

摘要

BACKGROUND/OBJECTIVES: There is limited evidence that prominent calorie labelling on out-of-home meals helps consumers reduce calorie intakes and avoid weight gain, but no evidence on its effects on macro-and micro-nutrients. The objective of this study was to assess the impact of prominent calorie labelling on energy, macro-and micro-nutrients.