Fayet-Moore Flavia, Pearson Suzanne
Nutrition Research Australia, Level 13 167 Macquarie St, Sydney 2000, Australia.
Nutrients. 2015 Mar 20;7(3):2026-43. doi: 10.3390/nu7032026.
Food-based dietary guidelines shift the focus from single nutrients to whole diet. Guideline 3 of the Australian Dietary Guidelines (ADG) recommends "limiting" discretionary foods and beverages (DF)-Those high in saturated fat, added sugars, salt, and/or alcohol. In Australia, DF contribute 35% of total energy intake. Using the ADG supporting documents, the aim of this study was to develop a food‑based educational toolkit to help translate guideline 3 and interpret portion size. The methodology used to produce the toolkit is presented here. "Additional energy allowance" is specific to gender, age, height and physical activity level, and can be met from core foods, unsaturated fats/oils/spreads and/or DF. To develop the toolkit, additional energy allowance was converted to serves equaling 600 kJ. Common DF were selected and serves were determined based on nutrient profile. Portion sizes were used to calculate number of DF serves. A consumer brochure consisting of DF, portion sizes and equivalent number of DF serves was developed. A healthcare professional guide outlines the methodology used. The toolkit was designed to assist dietitians and consumers to translate guideline 3 of the ADF and develop a personalized approach to include DF as part of the diet.
基于食物的膳食指南将重点从单一营养素转移到了整个饮食上。澳大利亚膳食指南(ADG)的指南3建议“限制”自由支配食物和饮料(DF)——即那些富含饱和脂肪、添加糖、盐和/或酒精的食物和饮料。在澳大利亚,自由支配食物和饮料提供了总能量摄入的35%。本研究利用澳大利亚膳食指南的支持文件,旨在开发一个基于食物的教育工具包,以帮助解读指南3并阐释食物分量。本文介绍了制作该工具包所使用的方法。“额外能量摄入量”因性别、年龄、身高和身体活动水平而异,可以通过核心食物、不饱和脂肪/油/涂抹酱和/或自由支配食物和饮料来满足。为了开发该工具包,将额外能量摄入量换算成相当于600千焦的份数。选择了常见的自由支配食物和饮料,并根据营养成分确定份数。利用食物分量来计算自由支配食物和饮料的份数。编制了一份面向消费者的手册,内容包括自由支配食物和饮料、食物分量以及自由支配食物和饮料的等效份数。一份面向医疗保健专业人员的指南概述了所使用的方法。该工具包旨在帮助营养师和消费者解读澳大利亚膳食指南的指南3,并制定个性化方法,将自由支配食物和饮料纳入饮食之中。