• 식품과학과 산업
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• 제45권4호
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• pp.16-20
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• 2012

Although the technology of breadmaking simply goes through the process of mixing, fermentation, and baking, it is very hard to make a same product every day. The reason is that baking science begins with the very first process of breadmaking which is mixing, and every steps and working environments are so closely connected. The baking science has developed in short time since the theory of fermentation has released. If you check the development of baking technology synthetically, it is consisted of the discovery of nutritional and functional ingredients, the optimization process of new machines, and the maintenance of the quality as fulfilling social demands. Because the baking business is making and selling the product, baking itself is a business, and it has the form that manufacturing and service business coexist. In today's current domestic bakery market, the supply exceeds the demand. Moreover, the concept of bakery itself has been changing from the fixed image of bakery which is selling the bread to the differentiated bakery with others. As we look at the general bakery's trends, it is focused on going back to the basic or traditions, going to the functional, and working with automations. To conclude, the baking has a long history, but it actually has the short history in the technological development. Baking business can be viewed as the simple business, but many factors are related to the business. It has a few basic kinds of products in baking, but it has diverse kinds of products with the base of infinite creativity. Even though it is physically a hard working business, it is also a business that can face with fun. For managing a bakery, finally, the differentiated strategy with other bakery that maximizes the customers' value is needed.

• 한국식품영양학회지
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• 제23권1호
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• pp.8-14
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• 2010

This study was carried out to develop an optimum baking formula and baking process for a new bread raw material with added Cordyceps militaris powder, which has been known to prevent various adult diseases and cancers. The rheological properities of dough made from Cordyceps militaris powder-wheat flour with 0, 1, 2, and 3% Cordyceps militaris powder added-were investigated. A farinogram showed that the water absorption and weakness value of dough increased with added Cordyceps militaris powder, but development time and dough stability were decreased. An extensogram showed that resistance to extension was increased in bread with 1% Cordyceps militaris powder, but decreased in bread with 2% and, 3% powder. Extensibility decreased fermentation progressed. An amylogram showed that gelatinization point was increased but maximum viscosity was decreased with added Cordyceps militaris powder. With increased amounts of powder dough volume during fermentation was reduced. The change in pH values of dough after mixing, fermentation, and proofing decreased with increased amounts of added powder.

• 한국식품과학회지
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• 제29권1호
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• pp.96-100
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• 1997

식빵을 직접반죽법에 따라 제조하면서 원료의 혼합공정에 carboxymethyl chitosan (CMC)를 처리하여 제품의 품질수명을 연장시키는데 미치는 영향요인 중 노화도, 항균성 및 관능적 특성, 수분활성도를 조사한 결과는 다음과 같았다. CMC로 처리한 처리구 C-I과 C-II는 대조구 C-0에 비하여 노화가 지연되었으며, 특히 빵의 저장 중 부패의 원인이 되는 Aspergillus, Penicillium 등과 같은 곰팡이의 생육을 억제시켰다. 또한 평점법에 따라 관능검사를 실시한 결과 향, 이취, 전체적인 기호도는 저장기간동안 유의적인 차이를 나타내지 않았으나, 조직감은 C-0와 C-II 처리구 간에는 5%수준에서 유의적인 차이를 보였다.

• 한국식품영양학회지
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• 제34권4호
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• pp.321-330
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• 2021

The purpose of this study was to investigate the quality characteristics of bread made with 1%, 3%, 5%, and 7% of Bigeumdo Seomcho powder (Spinacia oleracea L.). The pH of dough and bread decreased as the amount of addition increased; 7% indicated the lowest. The moisture level correlated negatively with the powder addition, but the difference was not statistically meaningful (p<0.05). As the amount of addition was increased, the intensity of color increased but the volume decreased. The brightness and redness of the bread decreased as the amount of addition increased. The volume, specific volume, and baking loss rate correlated negatively with the powder addition. Regarding springiness, cohesiveness, and gumminess, the experiment group was higher than the control group and they lowered as the addition amount increased. The brittleness showed positive correlation with the addition amount. Out of the amino acids of bread, glutamic acid showed the highest value as the amount of addition was increased. Overall, it is possible to produce bakery bread using functional ingredients.

• 한국식품조리과학회지
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• 제31권2호
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• pp.103-111
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• 2015

This study considered the intake patterns and realities of consumptions at bakeries in Korea. Based on a total of 442 customers obtained from empirical research, and self-administrated questionnaires were collected and analyzed by using frequency, chi-square, and one-way ANOVA. Satisfaction with the preferred bakery was shown to be in the order of taste, service, product, and price. A most considered factor in selecting the bakery was taste. The visiting frequency was shown to be the highest for 1~2 times a week. The expense per visit was shown to be won 5,100~10,000 on average. The purchase of refreshment was shown to be the most frequent propose of visiting. The product that was mainly being purchased was the sweet dough bread. It was answered to be difficult because of failing to know to contained materials when purchasing product at bakery. Limitations and future research directions are also discussed in this study.

• 동아시아식생활학회지
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• 제26권1호
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• pp.55-62
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• 2016

As interest in health has recently increased, many researchers have investigated the utilization of functional foods by confectioneries and bakeries. However, research on loaf bread containing beets has not been conducted. To investigate the optimal ratio of beet in loaf bread containing beet powder, characteristics of loaf bread according to 2%(B2), 4%(B4), and 6%(B6) beet powder per wheat flour were examined. The experimental results were as follows. Fermentation rate was reduced as content of beet powder increased compared with the control, whereas pH levels of dough and loaf bread significantly increased as content of beet powder increased. As content of beet powder increased, volume of loaf bread decreased, whereas specific volume increased. There was no significant difference in volume of loaf bread between the samples. As far as color changes are concerned, as content of beet powder increased, L value decreased, whereas a and b values increased with significant differences between the samples. Characteristics were examined by sensory evaluation of loaf bread containing beet powder. Color of inner texture and peel color of loaf bread significantly increased as content of beet powder increased. Size of air pores was largest in B4, and there was no significant difference in the uniformity of loaf bread between the control and experiment groups. As content of beet powder increased, rigidity of bread was reduced. Control showed the highest elasticity, whereas moisture level was highest in B2 with no significant differences between the samples. The flavor of beet was stronger as content of beet powder increased. In the preference test, B4 showed the highest preference scores for texture, flavor, taste, and overall likeness but not appearance. The experimental results showed that B4 among all control and experimental groups had the most suitable baking characteristics and an optimum content of beet powder. Therefore, B4 can be considered as the most appropriate for making loaf bread containing 4% beet powder in terms of physical and sensory characteristics. This is a new product that satisfies overall sensory preferences and has improved functionality.

• 한국조리학회지
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• 제11권4호
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• pp.164-177
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• 2005

This study is the present condition of running school based enterprises and tasks in the future, based on the 'regulations for establishment and management of school based enterprises' which came into effect in March, 2004. The investigation showed that 80% of respondents knew about the KIT's school-based enterprise, the bakery. And it seems that the fact that the college is running the bakery does not inspire any special confidence in the products. The students doesn't seem to purchase the products as much as staffs and the professors do, so more active promotions are necessary for student customers. The answer we got to the question 'if you enjoy the our bread and cookies, would you recommend them to your friends or family?' shows that some limit to the 'word of mouth marketing.' And increase in sales of the school based enterprise is closely related to how many times the customers visit the bakery. The school-based enterprise is regarded as one of the most effective alternatives to practice filed based education and innovate teaching methods.

• 동아시아식생활학회지
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• 제23권5호
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• pp.586-596
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• 2013

This study was designed to investigate the effect of Korean whole wheat flour making pan bread. Korean whole wheat flour was mixed with flour at the level of 10% (WHF10), 20% (WHF20), 30% (WHF30), 40% (WHF40) and 50% (WHF50) in order to make bread. According to mixogram, the CON (control), WHF10, WHF20, WHF30, WHF40, except WHF50 were found to be proper between 3 and 5 min. in terms of peak time. CON and WHF10 for peak value were at the level of over 60%. By increasing the ratio of Korean whole wheat flour, the pH, dough fermentation rate, volume, specific volume and moisture content were decreased, and gumminess, cohesiveness and hardness except springiness, were increased for storage days. In the crumbScan analysis, the addition of Korean whole wheat flour decreased the volume and increased the crumb fineness of pan bread. In the sensory evaluation, WHF30 showed good preference in the aspect of flavor, taste and overall acceptance, but was not significant between WHF20. CON scored the highest points in volume, specific volume, moisture content and texture, but was not significant between WHF20.

• 한국조리학회지
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• 제22권5호
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• pp.313-324
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• 2016

이 연구의 목적은 경북지역에 거주하는 성별, 세대별 베이커리 제품 구매 선택 속성을 조사하였다. 그 결과는 다음과 같다 : 일반적 사항에서 남자 33.4%, 여자 66.6%로 남자보다 여자가 좀 더 높았다. 베이커리 구매 속성에서 세대별로는 20대는 미각관심형(44.7%)이고, 30~50대에서는 건강관심형(p<0.001)이었다. 베이커리 제품을 구매할 때 요인으로 맛 61.8%, 영양 17.6%, 가격 9.1%였다. 맛에 있어서 세대별로는 20대 73.9%, 30대 65.8%, 40대 55.8% 그리고 50대는 46.0%(p<0.001)였다. 베이커리 제품의 이용 형태는 프랜차이즈 베이커리 70.4%, 윈도우 베이커리 16.0%였으며, 세대별에 따른 프랜차이즈 베이커리 이용 형태는 20대 70.2%, 30대 78.1%, 40대 72.1%이고, 50대 56.0%였다(p<0.001). 베이커리 제품의 선호도에 있어서는 20대는 샌드위치류를 37.3%, 50대는 12.0% 선호하였다(p<0.001). 천연 발효빵은 20대 14.9%, 50대 37.0% 선호하였다(p<0.001).

• 한국식품위생안전성학회지
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• 제38권4호
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• pp.236-245
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• 2023

본 연구에서는 베이커리 빵 7종의 품질안전한계기간을 분석하여 소비기한을 산출하였다. 각 제품은 50일 동안 5℃, 15℃, 25℃, 35℃에서 보관하였으며, 보관 중 수분, 미생물, 관능평가, 부패시 우점균을 분석하였다. 품질 및 안전기준은 식품공전 및 KS기준으로 설정하였다. 그 결과 5℃에 보관된 모든 제품은 50일 동안 세균수가 기준치에 적합하였으나 관능은 기준치 이하로 품질이 떨어졌다. 15℃에서 보관된 시료는 3일에서 39일까지 시료별로 품질안전한계기간의 차이가 높았다. 25℃에서는 2-20일의 품질안전한계기간 설정되었으며 하나의 시료는 유통기한과 동일하였다. 35℃에서 보관된 빵은 품질안전한계기간이 가장 짧았다. 식빵에 소비기한 설정 가이드라인을 참조로 0.87의 안전계수를 고려하면 제품별로 1.7-13.1일의 소비기한을 계산할 수 있다. 따라서 같은 유형의 제품이라도 제품의 종류에 따라 소비기한을 설정하는 것이 필요하다. 베이커리에서 유통되는 빵 제품 중 상온 제품 (1-35℃)으로 관리되는 제품은 최대 35℃의 온도 범위에서 유통 및 보관이 가능하므로 제품의 특성을 고려하여 품질유지기간을 설정하고 안전계수를 식품의 특성에 맞게 신중히 고려하는 것이 중요하다.