The University of Arizona, Tucson.
Ball State University, Muncie, IN.
J Acad Nutr Diet. 2016 Sep;116(9):1473-1479. doi: 10.1016/j.jand.2016.06.375.
The 2015 Dietary Guidelines for Americans encourage selection of nutrient-dense foods for health promotion and disease prevention and management. The purpose of this Academy of Nutrition and Dietetics practice paper is to provide an update regarding the science and practice of nutrient-dense food identification and selection. Characterization of tools used to identify nutrient density of foods is provided and recommendations for how registered dietitian nutritionists and nutrition and dietetics technicians, registered, might use available profiling tools to help consumers select nutrient-dense foods is discussed.
2015 年美国人膳食指南鼓励选择营养丰富的食物，以促进健康、预防和管理疾病。本营养与饮食学会实践论文的目的是提供有关营养丰富食物识别和选择的科学和实践的最新信息。本文提供了用于识别食物营养密度的工具的特点，并讨论了注册营养师和注册营养技师如何使用可用的分析工具来帮助消费者选择营养丰富的食物的建议。
