Department of Dietetics, Faculty of Human Nutrition and Consumer Sciences, Warsaw University of Life Sciences (WULS), 159C Nowoursynowska Str, 02-776 Warsaw, Poland.
Nutrients. 2018 Oct 4;10(10):1427. doi: 10.3390/nu10101427.
To ensure the adequate supply of nutrients, a model food ration (MFR) should be used for planning the menu. The purpose of the study was to determine the effects of the nutrition education program on the compliance with MFR in 231 preschools. The average supply of food products (per child/day) with reference to the MFR was examined on the baseline and 3 to 6 months after education on the basis of 10-day menus and daily inventory reports (4620 in total). According to the recommendations, preschool should implement 70⁻75% of the recommended daily intake standards. Examined menus had too high content of meat and meat products, whereas vegetables, milk and fermented milk beverages, cottage cheese and eggs were served in scarce. Education significantly reduced the amount of meat (47.7 vs. 44.5 g), processed meat (16.2 vs. 14.4 g), sugar and sweets (15.9 vs. 14.4 g) and increased the amount of cereals, groats, rice (17.7 vs. 18.5 g), vegetables (164.3 vs. 170.8 g), milk and fermented milk beverages (200.3 vs. 209.5 g) but the compliance with the MFR remained poor. The evaluation of menus stressed the need for further modifying their composition. Education can positively affect the quality of nutrition; however, introduction of the legal nutritional regulations should be recommended.
为了确保营养物质的充足供应,规划菜单时应使用标准食物配给量(MFR)。本研究旨在确定营养教育计划对 231 所幼儿园遵守 MFR 的影响。根据 10 天食谱和每日库存报告(共计 4620 份),在基线和教育后 3-6 个月,以 MFR 为参照,检查食物产品(每个儿童/天)的平均供应量。根据建议,幼儿园应实施推荐的日摄入量标准的 70%-75%。检查的菜单中肉类和肉类产品的含量过高,而蔬菜、牛奶和发酵乳饮料、奶酪和鸡蛋的供应则不足。教育显著减少了肉类(47.7 克对 44.5 克)、加工肉类(16.2 克对 14.4 克)、糖和甜食(15.9 克对 14.4 克)的摄入量,增加了谷物、粗麦粉、大米(17.7 克对 18.5 克)、蔬菜(164.3 克对 170.8 克)、牛奶和发酵乳饮料(200.3 克对 209.5 克)的摄入量,但对 MFR 的遵守仍然很差。对菜单的评估强调了进一步修改其组成的必要性。教育可以积极影响营养质量;然而,应建议引入法律营养法规。