This study investigated the quality characteristics and optimal conditions of noodles produced by adding Baromi 2 Garu floury rice to wheat flour. The lightness of samples with floury rice increased, while the lightness (L*), redness (a*), and yellowness (b*) decreased after cooking compared to before cooking. The weight, volume, and moisture absorption rate of cooked noodles decreased compared to wheat, but turbidity increased as the amount of rice flour increased. In addition, compared to the control with 20% rice flour, GR-20 (flour replacement by 20% Garu floury rice) with floury rice had lower turbidity, showing less cooking loss. The hardness, gumminess, and chewiness of noodles with floury rice decreased as the floury rice content increased, while springiness, cohesiveness, and adhesiveness increased. The elongation force and distance decreased as the amount of floury rice increased. Therefore, the optimal amount of floury rice to replace wheat flour would be 20%. Adding excessive amounts of floury rice to processed foods requires additional processes, such as adding food additives or changing the processing method to control physical properties.

Noodles were manufactured using chickpea powder to evaluate quality characteristics. Compared to noodles made of wheat flour, noodles made with chickpea powder showed higher contents of protein, lipids, ash, and dietary fiber. Among noodle cooking characteristics, weight, moisture absorption rates, volume, and turbidity decreased significantly as the added amount of chickpea powder increased. Comparisons made of the color of noodles with raw noodles after cooking showed that the brightness (L value) of raw noodles tended to decrease as more chickpea powder was added after cooking, and levels of red (a value) and levels of yellow (b value) tended to increase as more chickpea powder was added after cooking. The texture of noodles with added chickpea powder tended to increase as more chickpea powder was added, such as hardness, springiness, gumminess, cohesiveness, and chewiness.

This study aimed to establish the optimal conditions for producing gluten-free noodles by varying the amount of pregelatinized rice flour added to the regular rice flour and investigating their quality characteristics. With an increase in the amount of added pregelatinized rice flour, the brightness of the noodles decreased, and the color became more yellow both before and after cooking. Adding pregelatinized rice flour to the noodles also increased hardness, elasticity, chewiness, stickiness, and adhesiveness. The textures of the two groups of samples (PR-10 and PR-15) were similar to that of the control, indicating comparable structural characteristics. Furthermore, the absence of gluten made it inherently challenging to form gluten-free noodles. Still, adding pregelatinized rice flour improved the processability of the dough, leading to better noodle formation. An optimal addition of 15% pregelatinized rice flour was deemed suitable for optimal noodle formation in gluten-free noodles. This study established blending conditions using pregelatinized rice flour to improve the poor processability of gluten-free noodles. The findings are expected to be valuable for the industry’s future development of gluten-free processed food.

This study established the optimal conditions of noodles by varying the amount of modified starch treated with octenyl succinic anhydride in wheat starch. It investigated the digestibility and quality characteristics of the produced noodles. The color difference of the noodles added with octenyl-succinic anhydride (OSA)-modified starch increased as the amount of OSA-modified starch added increased but decreased after cooking. The cooking characteristics of noodles added with OSA-modified starch showed increased weight, water absorption, and turbidity but reduced volume. In the extensibility of noodles, the noodles with 10 and 20% OSA-modified starch showed the most similar values to the control. The digestibility of noodles with OSA-modified starch added showed a higher RS content as the amount of OSA-modified starch added increased. However, it is considered that an optimal addition level of 20% of modified starch is suitable for the formation of noodle texture. As a result of this study, it is thought that OSA-modified starch, with its low digestibility, could be utilized not only in noodles but also as a low-calorie food ingredient that can replace wheat flour.

수륙재의문과 청규에 나타난 만두와 국수에 대한 인식변화를 다음과 같이 정리할 수 있다. 처음에는 만두와 국수가 수륙재를 통해서 식료에서 만들어 지는 중요한 음식이었다. 시간이 흐르며, 중국불교와 달리 한국불교에서 만 두는 세시의례음식으로 변화되었다. 반면, 국수는 불교의례음식으로 남았지 만, 세면(洗麵)에서 세면(細麪)으로 바뀌었다. 처음에는 습면의 형태를 취했 다고 생각되나 가는 국수로 바뀌었다. 육색장은 중국과 다른 한국불교 음식문화의 특징이다. 처음에는 6가지 음 식의 특징을 살려서 설치되었으나 점점 경계가 허물어진다. 결국 조선 말에 이르러서는 색장방이란 이름 만 남는다. 그리고 음식 전체를 아우르는 일반 적인 명사로 쓰이게 된다. 음식의 조리법과 종류에 따라 소임이 늘어나는 경 향을 보인다. 결국 만두는 민가의 세시의례음식으로 변화되고, 국수는 불교의례 속에 남아 있게 된다. 현재 시식(施食)에서 제일 먼저 국수를 올리는 의식(儀式)을 가리킨다. 이것이 한국 불교문헌에 보이는 만두(饅頭)와 국수[洗麵]에 대한 의식(意識)변화라고 생각한다.

Marigold powder is recognized to be a good source of lutein that plays significant roles in promoting the health of eyes and reducing age-related cataract risk. Because lutein cannot be synthesized in a human body, it needs to be supplied from the diet. However, there are no lutein-incorporated food products in a market other than capsules or powders. In this study, the processing performances of marigold powder in a fresh noodle system was investigated in terms of pasting, viscoelastic, and textural properties. In addition, the levels of lutein in the marigold powder-incorporated fresh noodles were quantitatively analyzed before and after cooking by HPLC. The pasting and dynamic viscoelastic parameters of wheat flour were reduced with increasing levels of marigold powder. The SEM images demonstrated that the wheat flour paste samples with higher levels of marigold powder show a highly cellular structure. However, the use of marigold powder at a level of 2% did not significantly affect the tensile properties of fresh noodles. When marigold powder was incorporated into the formulation of fresh noodles, their lutein contents were ranges from 61.22 to 204.91mg/100 g noodles. After cooking, the lutein contents were reduced by almost 50% while they seemed to satisfy the recommended dietary intake of lutein.

본 연구에서는 13종의 밥류, 11종의 면류, 그리고 15종 의 소스류에 함유되어 있는 수용성 비타민 B1 (thiamin), B2 (riboflavin), 그리고 B3 (niacin)의 함량을 확인하였다. 실험 결과에 대한 신뢰도를 확인하기 위해 검출한계(LOD) 와 정량한계(LOQ)를 확인하였으며, 표준인증물질(SRM 1849a)을 통한 결과의 정확도를 확인하여 우수한 지표를 나타내었다. Thiamin에서 밥류의 경우 잡채밥이 가장 높은 함유량을 확인하였고, 면류의 경우 막국수, 그리고 소스류의 경우 토마토 스파게티소스가 가장 높은 함유량을 확인하였다. Riboflavin은 밥류의 경우 짜장밥, 면류의 경우 비빔국수, 소스류의 경우 강황카레 약간 매운맛에서 가장 높은 함유량을 확인하였다. Niacin에서는 밥류, 면류, 그리고 소스류에서 각각 치킨볶음밥, 잔치국수, 짜장 소스에서 가장 높은 함유량을 확인하였다. 한국인 성인 남녀의 수용성 비타민 1일 섭취권장량에 대하여 식품에 함유되어 있는 양을 확인한 결과 강황카레 약간 매운맛에서 가장 높은 riboflavin의 함량이 남자의 경우 217.40%, 여자의 경우 271.75%로 가장 높은 함량을 확인하였다. 본 연구를 통해서 밥류, 면류, 그리고 소스류에 함유된 수용성 비타민에 대한 영양성분 데이터베이스를 구축하고, 1일 섭취권장량에 대한 식품에 함유된 수용성 비타민의 함량 확인을 통해 국민 식생활에 필요한 자료를 제공하고자 한다.

This study aims to analyze the cooking and sensory characteristics of noodles to which different types and amounts of apples were added. Apple noodles were made by the addition of apple flour and apple concentrate to wheat flour in proportions of 0, 5, 10, 15, and 20%, respectively. Cooking time, weight after cooking, water loss after cooking, and rehydration rate were analyzed as cooking characteristics. Hardness, adhesiveness, cohesiveness, springiness, and chewiness were measured as texture characteristics, whereas sensory evaluation was performed on the appearance, color, taste, aroma, texture, and overall preference of noodles. The cooking time decreased as the amount of apple added increased, and the weight after cooking, water loss after cooking, and rehydration rate increased. The hardness and chewiness were decreased and the adhesiveness was increased as the amount of apple added was increased. The sensory test of apple noodles showed a higher score in taste and overall preference than that of the control. Furthermore, the addition of apples tended to produce a high score in all sensory tests, indicating that the addition of apples has a good effect on the quality of noodles. In particular, the addition of 10% apple concentrate showed high scores in all the tested characteristics.

In this study, the quality characteristics and antioxidant activities of wet noodles added with doraji (Platycodon grandiflourm) powder at concentrations of 1%, 2%, 3%, and 4%, respectively, were investigated. The crude protein, crude fat, crude ash, crude fiber, and moisture contents of the dried doraji powder were 11.00%, 0.95%, 4.10%, 29.64%, and 6.21%, respectively. As the added amount of doraji powder increased, weight, volume, and water absorption of the wet noodles after cooking decreased. However, the turbidity of the soup increased. Color L values of wet and cooked noodles decreased, while a and b values increased by the addition of doraji powder. Texture measurement indicated that hardness, cohesiveness, springiness, and chewiness of the cooked noodles decreased by addition of doraji powder. The total polyphenol contents and DPPH radical scavenging activity in wet noodles added with doraji powder increased with increasing amounts of doraji powder. Finally, sensory evaluation of wet noodles added with doraji powder revealed that taste significantly decreased. However, flavor, color, texture, appearance, and overall acceptance scores for the 1% addition group ranked significantly higher than those of the other groups. In conclusion, these findings suggest that doraji powder could be used as functional food ingredients.