Journal List > Korean J Community Nutr > v.17(3) > 1038360

Lee, Lee, Kim, and Kim: A Study on the General and Nutritional Information of Children's Preference Foods Sold in the Middle · High School Stores

Abstract

The purpose of this study was to provide preliminary data for better safety control over children's preference foods sold in school stores. The survey was conducted from June to July 2009, to collect 749 types of children's preference foods sold in 150 middle and high school stores nation-wide excluding Jeju Island and general and nutrition information were analyzed. Out of 749 types of snack food items, 689 and 602 snacks were sold at high school and middle school stores respectively. Among children's preference foods, cookies, bread, and ice-cream were the main items. Among them, 98% of snacks were domestic products and the price range of each individual snacks were mostly between 600 and 900 won. 27.8% of children's preference foods sold were found to be in the high calorie/ low nutrition food group. Even though the proportion of candy and fruit/vegetable beverages sold were not high, their proportion in high calorie/low nutrition snack group were higher than 68.1%. Among the children's preference foods sold in middleand high school stores, carbonated drinks and ramen were continuously sold in certain middle and high schools, even though sales were prohibited. This study concludes that government, corporations and retailers should work together in developing healthier children's snack distribution environment. In addition, dairy products, which take up 15% of children's preference food, should be diversified to meet their nutrient requirements. (Korean J Community Nutr 17(3) : 302~311, 2012)

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Table 1.
Children's preference foods sold by school type
Classification Total School type
Middle High
  Cookies 223 (529.8)1) 193 (532.1) 211 (530.6)
Confectionery Candies 66 (558.8) 55 (559.1) 55 (558.0)
  Ice-bar 30 (554.0) 23 (553.8) 29 (554.2)
Breads   122 (516.3) 81 (513.5) 112 (516.3)
Chocolates   57 (557.6) 47 (557.8) 56 (558.1)
  Processed 31 (554.1) 27 (554.5) 30 (554.4)
Milk products Permented 6 (550.8) 5 (550.8) 4 (550.6)
  Ice cream products 75 (510.0) 64 (510.6) 64 (559.3)
Fish products   1 (550.1) 0 (550.0) 1 (550.1)
Fried noodles (Cup ramen)   16 (552.1) 13 (552.2) 16 (552.3)
Beverage Fruit and vegetable 55 (557.4) 44 (557.3) 52 (557.6)
Carbonatec drinking 14 (551.9) 9 (551.5) 14 (552.0)
Lactobacillus beverage 4 (550.5) 4 (550.7) 3 (550.4)
Mixing beverage 37 (554.9) 28 (554.7) 31 (554.5)
Ready-to-eat foods (Kimbaps, Hamburgers, Sandwiches)   12 (551.6) 9 (551.5) 11 (551.6)
  Total 749 (100.0) 602 (100.0) 689 (100.0)

1) N (%): N refers to the number of snack types, not the total number of snacks

Table 2.
Children's preference foods based on its origin
Classification Total Origin
Domestic Foreign
Confectionary 319 (542.6)1) 308 (596.6) 11 (3.4)
Breads 122 (516.3) 122 (100.0) 0 (0.0)
Chocolates 57 (557.6) 56 (598.2) 1 (1.8)
Milk products 112 (515.0) 112 (100.0) 0 (0.0)
Fish products 1 (550.1) 1 (100.0) 0 (0.0)
Fried noddles 16 (552.1) 16 (100.0) 0 (0.0)
Beverage 110 (514.7) 109 (599.7) 1 (0.9)
Ready-to-eat food 12 (551.6) 12 (100.0) 0 (0.0)
Total 749 (100.0) 736 (598.3) 13 (1.7)

1) N (%): N refers to the number of snack types, not the total number of snacks

Table 3.
Children's preference foods by business scale
Classification Business scale
Large Small & medium
Confectionary 216 (567.7)1) 103 (32.3)
Breads 43 (535.2) 79 (64.8)
Chocolates 46 (580.7) 11 (19.3)
Milk products 64 (557.1) 48 (42.9)
Fish products 1 (100.0) 0 (50.0)
Fried noddles 11 (568.8) 5 (31.3)
Beverage 69 (562.7) 41 (37.7)
Ready-to-eat food 2 (516.7) 10 (83.3)
Total 452 (560.3) 297 (39.7)

1) N (%): N refers to the number of snack types, not the total number of snacks Standard: Large companies - Listed within the Top 1,000 companies; data provided by the Korean Chamber of Commerce and Industry (Marketable security/KOSDAQ listed companies and External Auditing Companies listed within the Top 1,000 companies in regard to Total Asset and Sales standard)

Table 4.
Children's preference foods by cost
Classification   Cost (Won)  
Less than 500 600~900 More than 1,000
Confectionary 110 (534.7)1) 120 (537.9) 87 (527.4)
Breads 5 (554.1) 117 (595.9) 0 (550.0)
Chocolates 21 (536.8) 18 (531.6) 18 (531.6)
Milk products 6 (555.4) 87 (577.7) 19 (517.0)
Fish products 1 (100.0) 0 (550.0) 0 (550.0)
Fried noddles 0 (550.0) 2 (512.5) 14 (587.5)
Beverage 18 (516.5) 79 (572.5) 12 (511.0)
Ready-to-eat food 0 (550.0) 11 (100.0) 0 (550.0)
Total 161 (521.6) 434 (558.3) 150 (520.1)

1) N (%): N refers to the number of snack types, not the total number of snacks

Table 5.
Nutrient contents of children's preference foods sold in school stores
Classification Cookies Candies Ice-bar Ice cream products Processed milk Fermented milk Breads Chocolates
Energy (kcal) 180.6 ± 79.71) 58.3 ± 55.3 131.3 ± 528.6 146.0 ± 54.1 124.2 ± 30.6 126.3 ± 567.9 275.5 ± 569.1 152.5 ± 37.8
Carbohydrate (g) 525.1 ± 12.6 13.2 ± 12.9 526.7 ± 556.5 522.1 ± 56.4 519.2 ± 55.3 565.3 ± 590.0 540.6 ± 511.6 518.4 ± 55.1
Sugars (g) 557.1 ± 55.8 10.3 ± 10.4 523.5 ± 557.0 518.2 ± 55.4 518.0 ± 55.0 513.8 ± 553.6 513.1 ± 557.3 511.5 ± 53.9
Protein (g) 552.4 ± 51.5 50.2 ± 50.4 550.7 ± 550.8 551.7 ± 51.4 554.1 ± 51.2 554.8 ± 552.1 555.5 ± 552.2 551.9 ± 50.9
Fat (g)5 558.1 ± 54.7 50.5 ± 50.7 552.5 ± 552.9 555.4 ± 54.1 554.0 ± 53.0 553.6 ± 553.1 559.8 ± 554.1 557.9 ± 53.1
Saturated fat (g) 553.7 ± 53.2 50.5 ± 50.75 551.5 ± 551.6 553.6 ± 52.7 552.0 ± 51.2 552.9 ± 552.4 554.5 ± 553.5 554.8 ± 52.2
Trans fat (g) 550.1 ± 50.2 550.0 ± 50.1 550.0 ± 50.2 550.1 ± 550.3 550.1 ± 50.2
Cholesterol (mg) 552.6 ± 55.9 552.0 ± 553.7 557.9 ± 57.4 511.0 ± 55.3 558.3 ± 510.1 522.3 ± 524.6 553.7 ± 54.2
Sodium (mg) 131.7 ± 98.6 54.9 ± 10.9 545.3 ± 560.4 550.6 ± 33.6 588.3 ± 31.4 566.1 ± 551.5 273.8 ± 145.0 550.4 ± 35.6
Serving size (g) 537.2 ± 16.1 17.4 ± 14.8 121.6 ± 528.7 103.5 ± 40.9 206.3 ± 24.8 105.8 ± 526.6 576.9 ± 516.5 529.5 ± 56.3
Net contents (g) 574.5 ± 58.1 44.4 ± 28.7 145.7 ± 136.5 104.1 ± 41.0 206.3 ± 24.8 185.8 ± 144.3 577.3 ± 515.1 574.7 ± 96.0

1) Mean ± SD

Table 5.
Nutrient contents of children's preference foods sold in school stores (Continued)
Classification Fruit and vegetable beverage Carbonated drinking Lactobacillus beverage Mixing beverage Fried noodles (Cup ramyun) Ready-to-eat foods (Kimbaps, Hamburgers, Sandwiches)
Energy (kcal) 101.6 ± 530.21) 108.2 ± 539.2 131.3 ± 528.6 576.0 ± 32.2 5464.5 ± 534.7 272.0 ± 531.4
Carbohydrate (g) 524.8 ± 557.3 527.0 ± 559.6 526.7 ± 556.5 518.7 ± 57.6 5570.3 ± 557.1 533.3 ± 553.0
Sugars (g) 523.8 ± 556.9 526.1 ± 510.9 523.5 ± 557.0 516.2 ± 58.5 5555.9 ± 554.6 557.5 ± 553.7
Protein (g) 550.1 ± 550.4 551.1 ± 553.1 550.7 ± 550.8 551.5 ± 54.7 5558.4 ± 550.9 558.4 ± 550.9
Fat (g) 550.0 ± 550.1 552.5 ± 552.9 550.1 ± 53.7 5516.7 ± 552.1 512.1 ± 554.5
Saturated fat (g) 550.0 ± 550.1 551.5 ± 551.6 550.0 ± 50.3 5558.5 ± 551.5 555.2 ± 552.5
Trans fat (g) 550.9 ± 53.4
Cholesterol (mg) 552.0 ± 553.7 550.2 ± 50.9 5550.5 ± 552.2 555.8 ± 558.5
Sodium (mg) 525.0 ± 520.2 523.2 ± 524.3 545.3 ± 560.4 535.1 ± 29.2 1806.1 ± 464.7 475.5 ± 121.6
Serving size (g) 210.4 ± 545.4 204.3 ± 566.2 121.6 ± 528.7 181.1 ± 66.7 5109.6 ± 559.6 105.6 ± 557.3
Net contents (g) 291.6 ± 354.9 280.0 ± 119.0 145.7 ± 136.5 224.7 ± 84.9 5108.9 ± 559.9 112.5 ± 511.4

1) Mean ± SD

Table 6.
Nutrient contents range of children's preference foods sold in school stores
Classification Cookies Candies Ice-bar Ice cream products Processed milk Fermented milk Breads Chocolates
Energy (kcal) 55~5251) 56~380 70~185 80~350 570~195 545~210 69~600 80~265
Carbohydrate (g) 52~588 51~591 17~541 12~540 510~527 513~200 54~581 59~533
Sugars (g) 50~740 50~560 50~250 50~204 545~210 520~120 30~730 56~196
Protein (g) 50~740 50~560 50~250   545~210 520~140 30~730 56~196
Fat (g) 50~534 50~553 50~511 50~520 552~518 551~558 51~524 52~514
Saturated fat (g) 50~551 50~551 550~551 50~552 50~551
Trans fat (g) 50~551 550~551 50~552 50~551
Cholesterol (mg) 50~542 50~510 50~542 550~525 550~523 50~590 50~520
Sodium (mg) 50~740 50~560 50~250 50~204 545~210 520~140 30~730 56~196
Serving size (g) 52~120 52~560 70~170 65~230 180~310 580~150 25~120 16~550
Net contents (g) 12~650 10~175 70~802 65~230 180~310 100~400 25~120 16~504

1) Minimum~Maximum

Table 6.
Nutrient contents range of children's preference foods sold in school stores (Continued)
Classification Fruit and vegetable beverage Carbonated drinking Lactobacillus beverage Mixing beverage e Fried noodles (Cup ramen) ( Ready-to-eat foods (Kimbaps, Hamburgers, Sandwiches)
Energy (kcal) 580~1101) 555~200 560~100 540~175 370~5525 230~340
Carbohydrate (g) 519~525 514~550 512~525 510~544 553~5582 529~539
Sugars (g) 510~540 550~565 520~590 550~596 760~2680 290~590
Protein (g) 510~540 550~565 520~590 550~120 760~2680 290~590
Fat (g) 550~551 514~5522 555~520
Saturated fat (g)
Trans fat (g) 550~514
Cholesterol (mg) 550~5559 550~526
Sodium (mg) 510~540 550~565 520~590 550~120 760~2680 290~590
Serving size (g) 150~180 100~355 100~190 550~340 586~5120 100~120
Net contents (g) 150~180 100~500 180~240 100~600 586~5120 100~130

1) Minimum~Maximum

Table 7.
Comparison of children's preference foods by high calorie·low nutrition classification
Classification   High calorie·low nutritious foods Others
  Cookies 15 (556.8)1) 206 (593.2)
Confectionery Candies 40 (569.0) 18 (531.0)
  Ice-bar 9 (560.0) 6 (540.0)
Breads   12 (510.0) 108 (590.0)
Chocolates   10 (517.9) 46 (582.1)
  Processed 31 (100.0)
Milk products Fermented 6 (100.0)
  Ice cream products 29 (541.4) 41 (558.6)
Fish products  
Fried noodles (Cup ramyun)   16 (100.0)
  Fruit and vegetable 44 (588.0) 6 (512.0)
Beverage Carbonated drinking Lactobacillus beverage 7 (570.0) 1 (525.0) 3 (530.0) 3 (575.0)
  Mixing beverage 11 (531.4) 24 (568.6)
Ready-to-eat foods   2 (522.2) 7 (577.8)
  Total 196 (528.0) 505 (572.0)

1) N (%): N refers to the number of snack types, not the total number of snacks

Table 8.
Distribution of high calorie·low nutrition food on children's preference foods by business scale
Classification Large scale Small & medium scale
High calorie · low nutritious foods Others High calorie · low nutritious foods Others
Confectionary 49 (524.3)1) 153 (75.7) 15 (516.3) 77 (83.7)
Breads 4 (559.3) 39 (90.7) 8 (510.4) 69 (89.6)
Chocolates 6 (513.3) 39 (86.7) 4 (536.4) 7 (63.6)
Milk products 13 (521.7) 47 (56.1) 16 (534.0) 31 (66.0)
Fish products 1 (100.0)
Fried noddles 11 (100.0) 5 (100.0)
Beverage 44 (573.3) 16 (26.7) 19 (548.7) 20 (51.3)
Ready-to-eat food 2 (100.0)
Total 128 (530.0) 296 (70.0) 69 (524.8) 209 (75.2)

1) N (%): N refers to the number of snack types, not the total number of snacks

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