PURPOSE: School meal programs should be part of the educational process to promote good eating habits for students. The purpose of this study was to develop an evaluation scale for educational school meal programs and evaluate the achievement level of educational school meal programs using the developed scale. METHODS: The evaluation scale for educational school meal programs consisted of 23 items in eight categories and was developed using content validity ratio (CVR) analysis and analytic hierarchy process (AHP) by 15 related experts. The results of a survey on nutrition teachers or dietitians at 91 elementary, middle, and high schools in Gyeonggi province, South Korea were analyzed to evaluate the achievement levels of educational school meal programs. RESULTS: Overall, total average score was 45.7 out of 100, with significant differences among schools (p = 0.005). Elementary schools (51.9) showed a higher average score than middle (41.5) and high schools (37.1). The score for the category of regular nutrition and dietary education was the lowest (5.7 out of 33.7). In addition, school meal environment (5 out of 10), educational activities through school meal time (9.2 out of 19), and extra-curricular experiential activities (3.5 out of 10) also showed inadequate levels. CONCLUSION: The results show that the overall level of educational school meal programs is not adequate and needs to be improved, especially at middle and high schools. Government support polices need to be implemented to encourage educational activities related to school meal programs.
Eating ; Education ; Gyeonggi-do* ; Humans ; Korea* ; Meals* ; Nutritionists

PURPOSE: This study was conducted for analysis of menu pattern and food diversity of snack menus of child care centers in order to provide preliminary data for establishment of related guidelines for snack menus for child care centers. METHODS: Data from 630 snack menus (350 for morning snacks and 280 for afternoon snacks) of March, 2013 from 14 Child Care Information Centers in Seoul provided for child care centers were analyzed. In addition, the menu pattern and food diversity of morning snack menus were compared with those of afternoon snack menus. RESULTS: Differences in menu pattern and food diversity were observed between morning and afternoon snack menus. The majority of snack menus (66.8%) included two menu items and the numbers of menu items of afternoon snack menus were significantly larger than those of morning snack menus. The percentages of "Grains (G)" and "Grains (G) + Milk (D)" patterns were higher in snack menu (G: 18.9%, G+D: 17.1%). Approximately one third of snack menus were composed of only one food group. In addition, 45.6 % of all snack menus comprised milk and only 23.0% included fruits. CONCLUSION: These results demonstrated the need for improvement in food composition and diversity of snack menus provided by Child Care Information Centers for child care centers. Therefore, to ensure children's intake of nutritionally balanced snacks, it will be necessary to establish more detailed guidelines for the menu pattern and food composition in snack menus for child care centers.
Child ; Child Care* ; Fruit ; Humans ; Information Centers* ; Milk ; Seoul ; Snacks*

BACKGROUND/OBJECTIVES: This study investigated the importance and performance level of sodium reduction practices in school meal service by school nutrition teachers and dietitians, and compared them according to school level and placement of the school nutrition teacher. SUBJECTS/METHODS: An online survey was conducted with 608 nutrition teachers and dietitians in schools in the Republic of Korea from September 28 to November 12, 2021 (response rate: 57%). The questionnaire comprised 11 items related to sodium reduction practices (purchasing, food preparation and serving, and education). The importance and performance level of each item was rated on a 5-point scale. The mean differences were analyzed using t-tests or one-way analyses of variance and Duncan’s post-hoc tests. An importance-performance analysis was performed on sodium reduction practices. RESULTS: Participating in sodium reduction education, sodium reduction education for cooks, and sodium reduction education for students were assessed to have high importance but low performance. Overall, the higher the school level, the lower was the importance level of sodium reduction practices. The performance in kindergartens and elementary schools was higher than that in middle and high schools. The importance in the purchasing category perceived by dietitians was lower as compared to nutrition teachers. In addition, the performance in the purchasing, food preparation and serving, and education categories perceived by dietitians was lower than those of nutrition teachers. CONCLUSION Sodium reduction education for nutrition teachers and dietitians, cooks, and students should prioritize practicing sodium reduction in school meal service. Specific guidelines for managing sodium reduction at all stages—purchasing, food preparation, and serving—should also be developed. The results could be used as basic data to reduce the sodium content in school meals.

BACKGROUND/OBJECTIVES: School meals are not just meals consumed at school, they are part of the culture, education, and life experience at school. Nevertheless, few studies have revealed the influence of school meals on students' school lives. The purpose of this study was to investigate the effect of satisfaction with the school meal program on students' school happiness. SUBJECTS/METHODS: A survey conducted in December 2015 asked 2,336 students (1,062 elementary school students, 880 middle school students, and 394 high school students) about their satisfaction with the school meal program and their school happiness. Multiple regression analyses were used to examine the relation between the students' school meal satisfaction and their happiness level. RESULTS: The average level of satisfaction with school meals of elementary school students was 4.1 out of 5 points, comparatively higher than that of middle and high school students, with a significant difference between school levels (P < 0.001). In addition, school happiness, as well as overall happiness, of elementary school students was higher than that of middle and high school students (P < 0.001). The school meal operation factor (0.232, P < 0.001) had the most influence on students' school happiness, followed by the school meal environment factor (0.219, P < 0.001) and school meal quality factor (0.136, P < 0.001). Overall satisfaction (0.097, P = 0.001) and school meal hygiene factor (0.095, P = 0.001) also had significant influences on students' school happiness. CONCLUSIONS: Students' satisfaction with the school meal program was related to their school happiness. Therefore, plans to enhance students' satisfaction with a school meal program needs to be implemented, with emphasis on placing a priority on school meal operation and school environment factors, in order to improve students' level of happiness.
Education ; Happiness* ; Humans ; Hygiene ; Korea* ; Life Change Events ; Meals*

BACKGROUND/OBJECTIVES: Living alone has a bearing on unhealthy lifestyle choices, such as skipping meals, unbalanced diets, smoking, and drinking, raising concerns about health problems. This study aimed to examine the dietary habits, competencies, and cooking skills of adults living alone and their relationship with the nutritional quotient (NQ). SUBJECTS/METHODS: We conducted an online survey spanning April 20–26, 2023 that was administered to 500 adults aged 35–64 yrs who were living alone in Korea. The questionnaire included questions regarding general information, eating habits, cooking environment, dietary competencies, cooking skills, and NQ. The results were stratified according to sex and age. RESULTS: Middle-aged adults who were living alone responded that the main reason they skipped meals when eating alone was “because meal preparation is a hassle.” Middle-aged adults living alone consumed fewer vegetables, fruits, and milk than the recommended levels. The dietary competencies of the participants were 3.14 out of 5.0, and their cooking skills were 3.77 out of 5.0. Female had significantly higher scores for most items than male (P < 0.05). In addition, after adjusting for confounding factors, the odds of a high NQ score in the group with high dietary competencies was 3.75 (95% confidence interval [CI], 2.15–6.55; P for trend < 0.001), and the odds of a high NQ score for participants with higher cooking skills were 3.99 (95% CI, 2.27–7.02). CONCLUSION These findings provide fundamental data for developing tailored nutrition education programs for adults aged 35–64 yrs living alone, considering age and sex differences.

BACKGROUND/OBJECTIVES: Living alone has a bearing on unhealthy lifestyle choices, such as skipping meals, unbalanced diets, smoking, and drinking, raising concerns about health problems. This study aimed to examine the dietary habits, competencies, and cooking skills of adults living alone and their relationship with the nutritional quotient (NQ). SUBJECTS/METHODS: We conducted an online survey spanning April 20–26, 2023 that was administered to 500 adults aged 35–64 yrs who were living alone in Korea. The questionnaire included questions regarding general information, eating habits, cooking environment, dietary competencies, cooking skills, and NQ. The results were stratified according to sex and age. RESULTS: Middle-aged adults who were living alone responded that the main reason they skipped meals when eating alone was “because meal preparation is a hassle.” Middle-aged adults living alone consumed fewer vegetables, fruits, and milk than the recommended levels. The dietary competencies of the participants were 3.14 out of 5.0, and their cooking skills were 3.77 out of 5.0. Female had significantly higher scores for most items than male (P < 0.05). In addition, after adjusting for confounding factors, the odds of a high NQ score in the group with high dietary competencies was 3.75 (95% confidence interval [CI], 2.15–6.55; P for trend < 0.001), and the odds of a high NQ score for participants with higher cooking skills were 3.99 (95% CI, 2.27–7.02). CONCLUSION These findings provide fundamental data for developing tailored nutrition education programs for adults aged 35–64 yrs living alone, considering age and sex differences.

BACKGROUND/OBJECTIVES: Living alone has a bearing on unhealthy lifestyle choices, such as skipping meals, unbalanced diets, smoking, and drinking, raising concerns about health problems. This study aimed to examine the dietary habits, competencies, and cooking skills of adults living alone and their relationship with the nutritional quotient (NQ). SUBJECTS/METHODS: We conducted an online survey spanning April 20–26, 2023 that was administered to 500 adults aged 35–64 yrs who were living alone in Korea. The questionnaire included questions regarding general information, eating habits, cooking environment, dietary competencies, cooking skills, and NQ. The results were stratified according to sex and age. RESULTS: Middle-aged adults who were living alone responded that the main reason they skipped meals when eating alone was “because meal preparation is a hassle.” Middle-aged adults living alone consumed fewer vegetables, fruits, and milk than the recommended levels. The dietary competencies of the participants were 3.14 out of 5.0, and their cooking skills were 3.77 out of 5.0. Female had significantly higher scores for most items than male (P < 0.05). In addition, after adjusting for confounding factors, the odds of a high NQ score in the group with high dietary competencies was 3.75 (95% confidence interval [CI], 2.15–6.55; P for trend < 0.001), and the odds of a high NQ score for participants with higher cooking skills were 3.99 (95% CI, 2.27–7.02). CONCLUSION These findings provide fundamental data for developing tailored nutrition education programs for adults aged 35–64 yrs living alone, considering age and sex differences.

BACKGROUND/OBJECTIVES: Living alone has a bearing on unhealthy lifestyle choices, such as skipping meals, unbalanced diets, smoking, and drinking, raising concerns about health problems. This study aimed to examine the dietary habits, competencies, and cooking skills of adults living alone and their relationship with the nutritional quotient (NQ). SUBJECTS/METHODS: We conducted an online survey spanning April 20–26, 2023 that was administered to 500 adults aged 35–64 yrs who were living alone in Korea. The questionnaire included questions regarding general information, eating habits, cooking environment, dietary competencies, cooking skills, and NQ. The results were stratified according to sex and age. RESULTS: Middle-aged adults who were living alone responded that the main reason they skipped meals when eating alone was “because meal preparation is a hassle.” Middle-aged adults living alone consumed fewer vegetables, fruits, and milk than the recommended levels. The dietary competencies of the participants were 3.14 out of 5.0, and their cooking skills were 3.77 out of 5.0. Female had significantly higher scores for most items than male (P < 0.05). In addition, after adjusting for confounding factors, the odds of a high NQ score in the group with high dietary competencies was 3.75 (95% confidence interval [CI], 2.15–6.55; P for trend < 0.001), and the odds of a high NQ score for participants with higher cooking skills were 3.99 (95% CI, 2.27–7.02). CONCLUSION These findings provide fundamental data for developing tailored nutrition education programs for adults aged 35–64 yrs living alone, considering age and sex differences.

BACKGROUND/OBJECTIVES: Living alone has a bearing on unhealthy lifestyle choices, such as skipping meals, unbalanced diets, smoking, and drinking, raising concerns about health problems. This study aimed to examine the dietary habits, competencies, and cooking skills of adults living alone and their relationship with the nutritional quotient (NQ). SUBJECTS/METHODS: We conducted an online survey spanning April 20–26, 2023 that was administered to 500 adults aged 35–64 yrs who were living alone in Korea. The questionnaire included questions regarding general information, eating habits, cooking environment, dietary competencies, cooking skills, and NQ. The results were stratified according to sex and age. RESULTS: Middle-aged adults who were living alone responded that the main reason they skipped meals when eating alone was “because meal preparation is a hassle.” Middle-aged adults living alone consumed fewer vegetables, fruits, and milk than the recommended levels. The dietary competencies of the participants were 3.14 out of 5.0, and their cooking skills were 3.77 out of 5.0. Female had significantly higher scores for most items than male (P < 0.05). In addition, after adjusting for confounding factors, the odds of a high NQ score in the group with high dietary competencies was 3.75 (95% confidence interval [CI], 2.15–6.55; P for trend < 0.001), and the odds of a high NQ score for participants with higher cooking skills were 3.99 (95% CI, 2.27–7.02). CONCLUSION These findings provide fundamental data for developing tailored nutrition education programs for adults aged 35–64 yrs living alone, considering age and sex differences.

This study was conducted to characterize well-being menus and to examine the service frequency and profitability of those served in the contract-managed workplace foodservice. In-depth interviews were conducted with six persons who were in charge of menu management in the headquarters of six different foodservice management companies during March, 2007. In addition, 122 set menus consisting of 777 menu items, which were on one month menus served during January to April, 2007, were collected from three workplace operations managed by three different foodservice management companies. As a result of the in-depth interviews, four categories of well-being menu items were extracted: 'medicinal, functional menu item', 'environmentally- friendly menu item', 'natural food menu item', and 'harmful components-limiting menu item'. Accordingly, a well-being menu item was defined as 'a menu item with increased nutrition value or decreased health risk by changing food material or cooking method'. When the menu items (n=777) were analyzed by applying the definition and categories, approximately 14% of the items were identified as well-being menu items and most of them were either medicinal, functional (65%) or natural food menu items (33%). Approximately 59% of the 122 set menus included at least one well-being menu item, and therefore they were named the well-being set menus. These well-being set menus, however, were not significantly different from the rest set menus in terms of profitability as measured by the contribution margin. The results of this study could be useful for foodservice management companies to develop and plan well-being menus targeting workplace foodservice operations.
Cooking ; Fees and Charges ; Humans ; Nutritive Value