• 한국식품조리과학회지
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• 제15권4호
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• pp.327-337
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• 1999

This study was conducted on a sampling of 700 mixed college students from seven different schools nationwide by written questionnaire to evaluate the value system of convenience foods among Korean college students. Korean students put value on the following categories of convenience foods in order; convenience, taste, price, appearance, appliance to daily life, variety, locality, nutritional value, originality, improvement required, cleanliness and tradition. Significant differences between the sexes occurred in categories as cleanliness and convenience, since females considered convenience foods as convenient but not so clean (safe to eat). This study also conducted factor analysis on 24 individual convenient foods. Noodles laid emphasis on nutritional value; where refrigerated foods, ready to eat (RE) side dishes, on-the-spot kimbab, and sandwiches focused on cleanliness. Noodles. cereal, and instant soup focused on price. Frozen pizza, noodles, retort, RE meat, ham, fish cakes were dependent on locality and traditionality. Noodles, instant food, and packed kimchi scored highly on convenience. Frozen fried rice, retort, instant porridge, instant rice, RE meat, cereal, instant soup, and RE side dishes on consumption on a regular basis. Cereal, refrigerated foods, and RE side dishes laid emphasis on taste. Noodles, instant rice, cereal, ham, and RE side dishes focused on variety. Retort, RE meat, ramen, cereal, ham, and on the spot sandwiches looked to originality, while canned foods was recognized as ‘needing improvement’.

• 한국식품위생안전성학회지
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• 제26권3호
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• pp.209-213
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• 2011

육류를 원료로 하여 레토르트 포장한 4개 볶음밥 제품의 유통기한을 설정하고자 6개월 동안 15, 25, 35$^{\circ}C$의 온도에서 저장하면서 이화학적, 미생물학적, 관능적 특성을 측정하였다. 본 연구결과에 따라 각각의 온도에서 시료의 TBA가, 산가, pH를 측정한 결과 TBA가는 저장기간의 경과 및 저장온도의 증가에 따라 유의적으로 증가하였으나 산가 및 pH는 저장기간 및 저장온도에 따른 유의적 변화를 나타내지 않았다. 저장기간 동안 총균수, 내열성 세균, Bacillus cereus는 모두 음성으로 4개 볶음밥 제품은 미생물학적으로 안전한 것으로 판단되었다. 관능검사는 색상, 풍미, 조직감 및 외관을 7점 척도법으로 평가한 결과 저장기간이 증가하고 저장온도가 높을수록 관능품위도 감소하였으나, 모두 한계점 4점 이상의 평가를 받아 유통기한 동안 상품적 가치를 유지하는 것으로 나타났다. TBA가를 품질지표로 설정하고 Arrhenius식을 이용하여 계산된 활성화에너지를 이용함으로써 유통기한을 산출한 결과, 상온에서 쇠고기 볶음밥은 1,408일 (46개월), 햄볶음밥은 1,353일 (44개월), 치킨 카레볶음밥은 1,164일 (38개월), 베이컨 참치볶음밥은 1,182일 (39개월)로 나타났다. 결론적으로 볶음밥 시료 모두 상온에서 3년 (36개월) 이상 유통이 가능한 것으로 예측되었다.

• 한국축산식품학회지
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• 제32권1호
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• pp.18-23
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• 2012

This study was conducted to survey the perception of domestic consumers about traditional pork dishes, and to utilize the survey result as a basis for the development of processed pork products. A survey was conducted on 218 domestic consumers regarding the following: general questions, propensity and preference to consume pork dishes, pork dishes feasible for export, and the types and problems of processed products feasible for export. The results of the survey showed that the respondents consumed pork dishes 3-4 times a month on average and they appeared to consume the pork dishes most frequently in specialized restaurants. The highest preference was shown in Samgyeopasal gui (grilled pork belly) and Galbi gui (grilled pork rib) among the pork dishes, whereas the lowest preference was shown in Kkubdegi gui (grilled pork skin) and Gookbob (boiled rice and pork served in soup). When the type of processed pork products available according to pork dishes were analyzed, the result showed that Samgyeopasal gui (grilled pork belly) and Nirbiani (slices of roast, seasoned pork in width) could be developed as a frozen product, Geyook Bokeum (stir-fried spicy pork), Bulgogi (Korean-style barbecued pork), and Galbi jjim (braised short ribs) could be developed as a retort product, and that Bossam (boiled pork eaten with a salty sauce and wrapped in greens), Pyeonyuk (slices of boiled pork), Jokbal (pork trotters), and Sundae (kneading together seasoned mixture of vegetables and glass noodles stuffing it into casings made of hog intestines, which are then tied off at the ends and boiled) could be developed as a vacuum-packed product. When the survey concerning the problems expected in the development of processed products using pork dishes was conducted, the result showed that there could be a texture change issue for Galbi gui, Samgyeopasal gui and Nirbiani; a preservation issue for Bossam, Pyeonyuk; a safety issue for Bulgogi and Geyook Bokeum; a taste and flavor change issue for Geyook Bokeum and Sundae; and a packaging issue for Gookbob.