Korean Journal of Community Nutrition

Original Articles

[English]
Comparison of Salinity and Sodium Content by the Salinity Measurement Frequency of Soups of Childcare Centers Enrolled in the Center for Children's Food Service Management in Daegu: Na Yeong Lee, Yeon Kyung Lee; Korean J Community Nutr 2020;25(1):13-20. Published online February 29, 2020; DOI: https://doi.org/10.5720/kjcn.2020.25.1.13

OBJECTIVES
This study examined the salinity of soups provided at childcare centers by measuring the salinity for three years and providing basic data for sodium reduction.
METHODS
The soup salinity was measured using a Bluetooth salinity meter from January 2015 to December 2017 at 80 childcare foodservice establishments enrolled in the Suseong Center for Children's Foodservice Management in Daegu.
RESULTS
An analysis of the soup salinity each year showed that the salinity decreased significantly from 0.48% in 2015 to 0.41% in 2017, particularly in clear soups and soybean soups compared to other soups (P < 0.05). The salinity and sodium content in seafood soups (0.45% and 179.1 mg/100 g, respectively) were highest, followed by soybean soups (0.44%, 175.2 mg/100 g), with perilla seed soups containing the lowest (0.42%, 167.2 mg/100 g) (P < 0.05). The salinity was significantly higher in institutional foodservice establishments than small foodservice establishments (P < 0.001). The salinity and sodium content were the highest in foodservice establishments with a small number of measurements, and the salinity was the lowest in foodservice establishments with salinity measurements performed an average of 151 times each year (three times a week) or more (P < 0.05). The soup salinity was low in the order of winter, spring, summer, and autumn, and the salinity decreased significantly year by year in all seasons. (P < 0.05).
CONCLUSIONS
The soup salinity was significantly lower in foodservice establishments where the salinity was measured more than three times a week, indicating that continuous salinity management is effective.

Citations

Citations to this article as recorded by

Sodium Reduction Practice and Importance-Performance Analysis of Sodium Reduction Methods in School Foodservice in Daegu
Su-Hyeon Kim, Eun-Kyung Shin, Yeon-Kyung Lee
Korean Journal of Community Nutrition.2020; 25(5): 386. CrossRef

135 View
0 Download
1 Crossref

[English]
Measurements of Salinity and Salt Content by Menu Types Served at Industry Foodservice Operations in Daegu: Ji Ae Kim, Yun Hwa Kim, Moon Young Ann, Yeon Kyung Lee; Korean J Community Nutr 2012;17(5):637-651. Published online October 31, 2012; DOI: https://doi.org/10.5720/kjcn.2012.17.5.637

Abstract PDF PubReader

The purpose of this study was to investigate salinity and sodium content in foods served at industry foodservice operations in selected workplaces in Daegu. The researcher collected 1,142 food items categorized into 22 menu item groups from lunch samples served at 100 industry foodservice operations and measured the salinity of the food items, and calculated sodium and salt contents from the salinity. In terms of salt content of one meal at each workplace, 46% of the meals were 3-<5 g, and only 3.0% of them were 1.7 g or less, which is one third of the daily target intake (5 g) presented by the Dietary Reference Intakes for Koreans. In terms of sodium content, 35.3% of the meals were 1,000-< 1,500 mg (most), and only 2.5% of them were 667 mg or less, which is, again, one third of the daily target intake. As to the salinity of each menu item group, side dishes such as sauces, kimchi, seasoned vegetables, hard-boiled foods, and stir-fried foods were significantly higher, but the sodium content was not higher, because their quantity per serving was small. The salinity of foods with liquid such as stews, noodles, soups, and broths was relatively lower, but the sodium content was higher, because their quantity per serving was large. This indicates that an education program should be developed for foodservice workers who prepare food for the workplace regarding the development and promotion of various menus for reducing sodium content, in order to reduce sodium content in meals served by food service in the workplace.

Citations

Citations to this article as recorded by

Ingredient and Salinity Variations in Doenjang Stews Sold in a College Town and Consumer Acceptance of Doenjang Stews among Korean College Students
Ji-Sun Hwang, Mina K. Kim
Preventive Nutrition and Food Science.2022; 27(1): 121. CrossRef
How important is human service for sustainable restaurant businesses?
Ha-Won Jang
Journal of Hospitality and Tourism Management.2021; 48: 406. CrossRef
Comparison of Salinity and Sodium Content by the Salinity Measurement Frequency of Soups of Childcare Centers Enrolled in the Center for Children's Food Service Management in Daegu
Na-Yeong Lee, Yeon-Kyung Lee
Korean Journal of Community Nutrition.2020; 25(1): 13. CrossRef
Development of standards for reducing the sodium content and salinity of Korean fermented soybean sauces and representative Korean foods high in sodium
Lin Jiang, Eun-Kyung Shin, Jung-Sook Seo, Yeon-Kyung Lee
Journal of Nutrition and Health.2019; 52(2): 185. CrossRef
The impact of vegan production on the kimchi microbiome
Michelle A. Zabat, William H. Sano, Damien J. Cabral, Jenna I. Wurster, Peter Belenky
Food Microbiology.2018; 74: 171. CrossRef
Salinity of Representative Korean Foods High in Sodium from Home Meals, Foodservices, and Restaurants
Lin Jiang, Damin Shin, Yeon-Kyung Lee
Korean Journal of Community Nutrition.2018; 23(4): 333. CrossRef
Study on Sodium Contents of Kindergarten Lunch Meals in Gyeoungsangbuk-do Area
Dan-Bi Song, Kyung-A Lee
Korean Journal of Food & Cookery Science.2016; 32(5): 648. CrossRef
Study on the Salt and Sodium Content of Middle School Lunch Meals in Gyeongsangbuk-do Area - Focus on Application of 'SamSam Foodservice' -
So-Young Park, Kyung-A Lee
Journal of the Korean Society of Food Science and Nutrition.2016; 45(5): 757. CrossRef
School Dietitian Awareness, Practice, and Sodium Reduction Plan in School Meal Service
Eun Kyung Kim, Hae Young Kim
Korean Journal of Food & Cookery Science.2016; 32(2): 222. CrossRef
Differences in Sodium-Intake Related Dietary Behaviors and Correlation Analysis According to Salty Taste Preference of University Students in Busan Area
Min-Ji Kang, Ki-Bo Choi, Eun-Soon Lyu
Korean journal of food and cookery science.2015; 31(4): 477. CrossRef
Sensory characteristics of Step-by-Step Sodium Reduction on Frequently used High Sodium Foods in the Institutional Food Service Industry
Soon-Bok Kwon, Hae-Young Kim
Korean journal of food and cookery science.2015; 31(4): 465. CrossRef
Perception of Foodservice Quality Satisfaction by Using Attitude in Company Cafeteria - Focused on Daejon Area -
Sung-Hwan Kim, Na-Young Kim
The Korean Journal of Food And Nutrition.2015; 28(1): 94. CrossRef
Nutrition knowledge, eating attitudes, nutrition behavior, self-efficacy of childcare center foodservice employees by stages of behavioral change in reducing sodium intake
Yun Ahn, Kyung Won Kim, Kyungmin Kim, Jinwon Pyun, Ikhyun Yeo, Kisun Nam
Journal of Nutrition and Health.2015; 48(5): 429. CrossRef
Consumer Awareness and Interest Toward Sodium Reduction Trends in Korea
Mina K. Kim, Kwang‐Geun Lee
Journal of Food Science.2014;[Epub] CrossRef
Sodium Content and Nutrients Supply from Free Lunch Meals Served by Welfare Facilities for the Elderly in Gyeonggi-do
Seoyun Park, So Hyun Ahn, Jin Nam Kim, Hye-Kyeong Kim
The Korean Journal of Food And Nutrition.2013; 26(3): 459. CrossRef
A Survey on the Salt Content of Kindergarten Lunch Meals and Meal Providers' Dietary Attitude to Sodium Intake in Gyeonggi-do Area
Jin Nam Kim, Seoyun Park, Sohyun Ahn, Hye-Kyeong Kim
Korean Journal of Community Nutrition.2013; 18(5): 478. CrossRef

141 View
1 Download
16 Crossref

First
Prev
Page of 1
Next
Last

Search