• 한국식품조리과학회지
• /
• 제29권3호
• /
• pp.291-300
• /
• 2013

본 연구는 호박분말을 이용하여 간편식 형태의 즉석 호박죽을 제조하기 위하여 호박분말의 첨가량, 볶음 대두분말의 첨가량, 알파미분의 첨가량을 달리하여 반응분석법의 중심합성계획법을 이용하였다. 최적화를 위해 호박분말($X_1$), 볶음 대두분말($X_2$), 알파미분($X_3$)의 양을 독립변수로 하고 색도(L, a, b), pH, 점도, 관능평가 항목(외관, 색, 향, 맛, 점도, 전반적인 기호도)을 종속변수로 각각 선정하였다. 그 결과 즉석 호박죽의 색도는 호박분말의 첨가량이 증가할수록 L값은 감소하고 a값과 b값은 증가하였다(p<0.001). pH와 점도는 호박분말과 볶은 대두분말의 첨가량이 증가할수록 증가하였다(p<0.001). 관능검사의 전반적 기호도에서 호박분말 5.25 g, 볶은 대두분말 3.00 g 알파미분 4.50 g일 때 가장 높게 평가되었다. 이상의 결과를 종합해 볼 때 호박분말을 이용하여 제조한 즉석 호박죽의 최적값은 호박분말 5.72 g, 볶은 대두분말 4.30 g 알파미분 3.00 g으로 제조하는 것이 좋은 것으로 나타났다.

• 한국식품영양과학회지
• /
• 제42권9호
• /
• pp.1426-1432
• /
• 2013

본 연구는 제과분야에서의 쌀가루의 이용도를 높이기 위하여 쌀가루를 이용하여 쿠키를 제조하였으며, 볶은콩가루를 3, 6, 9, 12, 15 및 20% 대체하여 제조한 반죽 및 쌀쿠키의 품질특성을 측정하였다. 볶은콩가루의 수분함량은 습식쌀 가루보다 낮기 때문에 쌀가루와 혼합할 때 반죽과 쿠키의 수분함량을 감소시켰다. 반죽과 쌀쿠키의 색도는 L값은 감소하였고, a값과 b값은 반죽과 쿠키의 윗면 모두에서 유의적으로 증가하였다. 반죽과 쌀쿠키의 밀도는 볶은콩가루를 첨가하면 밀도가 낮아지는 경향을 보였으며, 쿠키의 밀도는 반죽에 비해 31.373~41.026% 감소하였다. 반죽과 쿠키의 경도는 볶은콩가루의 첨가량이 증가할수록 유의적으로 증가하였다. 쌀쿠키의 퍼짐성도 볶은콩가루에 의해 낮은 값을 보였고, 쌀반죽의 수분함량은 대체로 감소하였다. 9% 첨가군은 전반적인 기호도와 목넘김의 부드러움 항목에서, 12% 첨가군은 삼킨 후 입자의 남음에 대한 높은 선호도를 보였다. 쌀쿠키의 밀도변화(${\Delta}bulk$ density)와 경도변화(${\Delta}hardness$)의 관계에서 볶은콩가루첨가에 따라 밀도차를 감소시키는 반면 경도차는 증가시키는 방향으로 나타나 조직이 바삭거리는 방향으로 변화하였다. 본 연구결과를 통해 쌀쿠키 제조 시 볶은콩가루의 이용으로 바삭거리는 쿠키의 물성을 조절할 수 있는 것을 확인하였다.

• 한국식품조리과학회지
• /
• 제27권2호
• /
• pp.31-43
• /
• 2011

The purpose of this study was to develop Zingiber officinale Roscoe powder(ginger powder) sweet rice muffins. The process included substituting sweet rice flour for cake flour and adding ginger powder. The mixing conditions for the ginger powder sweet rice muffins were a control and three levels of ginger powder (A), whole egg (B), and soybean oil (C) using central composite design, and were optimized by response surface methodology. The optimization was analyzed with regard to physical, textural, and sensory properties. Among the sensory properties, variables that appeared to show significant values, such as appearance, flavor, softness and overall quality were used to identify optimums. The numerical and graphical methods used in this study determined that the optimum formulation for ginger powder sweet rice muffins was 8.39 g of ginger powder, 215.37 g of whole egg, and 54.40 g of soybean oil. Ginger increases appetite, enhances metabolism and reduces the speed of aging. These health advantages of ginger provide evidences that ginger powder sweet rice muffins are a good healthy snack, particularly for the elderly.

• 한국식품저장유통학회지
• /
• 제31권1호
• /
• pp.46-63
• /
• 2024

This study evaluated the impact of storage temperature on the quality characteristics of texturized vegetable protein (TVP). TVP was prepared by mixing defatted Daewon soybean flour at 80℃, gluten, and corn starch in a 5:3:2 ratio, which was then extruded at a screw speed of 250 rpm and a barrel temperature of 190℃ with moisture addition at 9 rpm. Subsequently, the extruded TVP was vacuum-sealed in polyethylene packaging and stored at -20℃, 0℃, and 4℃ for 9 days. Texture analysis revealed that the curing rate followed 4℃ > 0℃ > -20℃ sequence. No significant color variation was observed across the storage conditions, although water content increased at all temperatures. Notable changes were detected in moisture absorption capacity (%) and solid leaching (%), following the order of -20℃ > 0℃ > 4℃. The turbidity of the solution released during cooking varied, with the highest to the lowest sequence being -20℃ > 4℃ > 0℃, while pH levels remained neutral. Regarding free amino acids, sweetness and textural quality improved with storage across all temperatures, whereas bitterness components diminished at 4℃. The study suggests that refrigerated storage at 4℃ is a viable method for distributing TVP, which was previously distributed only in a frozen and dry state.

• 한국식생활문화학회지
• /
• 제9권1호
• /
• pp.61-69
• /
• 1994

Northern Kyungbuk around Andong is a mountainous and more or less dry region geomorphogically. Since this area located in the valley was less invaded by foreign countries, the folk traditions have been maintained for a long time. Also as the center of Confucian culture, this region respects ceremonies and so, the simple and noble ceremonial-foods such as Ddok, Hankwas, and Buchiki have been firmly preserved in many distinguished families. And besides Andong-Soju, many traditional liquors produced in different methods can be found in this region. As Gogi-Sikhae(a fermented beverage utilizing rice and fish) is still preserved in eastern coastal area, Sosikhae(Sikhae without fish) is maintained in this region and furthermore the unique Andong Sikhae developed by modifying Sosikhae is being consumed currently. Since it is difficult to get fish here geographically, the soybean foods were developed for protein intake, for example, various fermented soybean pastes, Andong-Songuksu(a hand-made noodle using raw soybean flour), and Siragiguk(a vegetable soup).

• 한국축산식품학회지
• /
• 제37권6호
• /
• pp.840-846
• /
• 2017

We investigated the physicochemical and sensorial properties of hamburger patties made with three different defatted soybean flour (DSF) preparations which differed in particle size. Coarse ($Dv_{50}=259.3{\pm}0.6{\mu}m$), fine ($Dv_{50}=91.5{\pm}0.5{\mu}m$), and superfine ($Dv_{50}=3.7{\pm}0.2{\mu}m$) DSF were prepared by conventional milling and sifting, followed by jet milling at 7 bars. Hamburger patties containing 5% of each DSF were prepared for a property analysis. The hamburger patties made with 5% superfine DSF showed the lowest cooking loss among the treatment groups (p<0.05). The patties with superfine DSF also retained the texture profile values of the control patties in terms of hardness, gumminess, springiness, and chewiness, while the addition of coarse and fine DSF increased the hardness and chewiness significantly (p<0.05). The sensorial results of quantitative descriptive analysis (QDA) indicate that the patties containing superfine DSF were softer and tenderer than the controls (p<0.05). Although the overall acceptability of the patties made with coarse and fine DSF was poor, the overall acceptability of the superfine DSF patty was the same as that of the control patty. These results suggest that superfine DSF is an excellent food material that can supply dietary fiber, while maintaining the physical characteristics and texture of hamburger patty.

• 한국식품영양과학회지
• /
• 제33권6호
• /
• pp.1043-1048
• /
• 2004

된장의 대두단백질 분산성이 제빵적성에 어떠한 효과를 나타내는지 알아보고자 전지대두분(FSF; full fat soy flour)과 탈지대두분(DSF; defatted soy flour)을 밀가루 반죽과 빵 배합에 사용하여 gluten물성과 최종 빵 품질을 된장분말 첨가구(2.5%, 5.0%)와 비교하고 측정값들간의 상관관계를 조사하였다. 단백질 분산지수는 된장분말이 57.1%로 FSF 7.3%, DSF 10.8%, 강력분 32.8%보다 유의적으로 높았다. 된장분말 첨가는 wet gluten의 현저한 신장저항도 감소와 신장성 증가를 보였으나 대두분 첨가는 단백질분산지수의 차이로 물성의 변화 정도가 서로 다르게 나타났다. 측정값들 간의 상관관계 조사결과 단백질분산지수는 gluten신장성 (r=0.98, p<0.01)과 오븐팽창력(r=0.88, p<0.05) 증가에 영향을 미치며, 결과적으로 이들은 빵 부피와 큰 상관성을 갖는 것으로 나타났다(p<0.01). 따라서 된장분말의 일정량 사용으로 인한 된장첨가 빵의 부피와 조직감의 현저한 향상은 된장분말의 높은 protease 활성에 의한 단백질분산지수, 반죽의 신장성 증가 및 오븐 팽창력 증가에 의한 것으로 판단된다.

• 한국식품조리과학회지
• /
• 제23권1호통권97호
• /
• pp.107-123
• /
• 2007

There were fifty two kinds of fermented soybean sauce before 17th century thirteen recorded in ${\ulcorner}$Sangayorock${\lrcorner}$, two in ${\ulcorner}$Sasichanyo${\lrcorner}$, one in ${\ulcorner}$Yongjechongwha${\lrcorner}$, nine in ${\ulcorner}$Soowonjabbang${\lrcorner}$, one in ${\ulcorner}$Domoondaejak${\lrcorner}$, six in ${\ulcorner}$Dongyoebogam${\lrcorner}$, four in ${\ulcorner}$Gushangchalyo${\lrcorner}$, five in ${\ulcorner}$Guhwangboyubang${\lrcorner}$, two in ${\ulcorner}$Yorock${\lrcorner}$, four in ${\ulcorner}$Chisengyoram${\lrcorner}$ and five in ${\ulcorner}$Joobangmoon${\lrcorner}$. These books had thing to know when making fermented soybean sauce like kinds of soybean sauce, how to make it, its ingredients and quantities to be used, how to make fermented soybean sauce in haste, and how to remake wrong made fermented soybean sauce, etc. Before 17th century, fermented soybean malt was divided into two kinds the only soybean malt and the mixed soybean malt that had bean, wheat, wheat flour and wheat bran. The bean only soybean malt was further divided into mashed soybean malt (Beans were steamed and mashed into past.) and unmashed soybean malt (Beans maintained their shape without being mashed.) while mashed soybean malts were made in Winger, in January of February, unmashed and mixed soybean malts were made in Summer, in July. When made fermented soybean sauce, mashed and unmashed soybean malts were used as they were and mixed soybean malt was dried and powdered for use. Fermented soybean sauce before 17th century could be classified by the features of soybean malts being used, Normal fermented soybean sauce was made from bean only soybean malts and other ingredients. Shi(시) was made from unmashed soybean malts, in which beans maintained their shape, and Gowhajang and Jeupjang were made from mixed soybean and wheat bran. Fermented soybean sauce was also made from old fermented soybean sauce, yeast. water leftover after boiling bean leaves, and soybean chaff without soybean malt. There were also side dish type soybean sauce like Kongjaban today and fish and meat sauce made from flesh ingredients. To make fermented soybean sauce in haste, the soybean sauce was heated. Beside there were how to maintain fermented soybean sauce and how to remake wrong made fermented soybean sauce.

• 한국식품조리과학회지
• /
• 제24권6호
• /
• pp.899-904
• /
• 2008

Dasik is a type of Korean traditional confectionery that is kneaded with various grains, nuts or herb flour and honey and then pressed with a decorative press. Soybeans are a rich in protein, lipids, dietary fiber, minerals and fat soluble vitamins. Spirulina is a functional food that contains protein, lipids, carbohydrates, minerals, vitamins, dietary fiber and pigments. In this study, soybean Dasik containing spirulina was developed in an attempt to provide an easy method of incorporating spirulina into daily dietary life. In addition, we evaluated the quality characteristics of the soybean Dasik with spirulina that was developed here. Specifically, 0, 10, 20 and 30% spirulina was added to the soybean powder that was used to prepare soybean Dasik. Soybean Dasik that contained 30% spirulina had a higher moisture content and lower hardness when compared to other groups. In addition, the L, a and b value decreased as the level of spirulina increased. Furthermore, the antioxidant activity of soybean Dasik increased according to the increase in the addition of spirulina. Specifically, the $IC_{50}$ values of the DPPH and hydroxyl radical scavenging activity of the control group were 76.6 mg/mL and 100.7 mg/mL, respectively, whereas these values were 26.3 mg/mL and 32.9 mg/mL, respectively, in Soybean Dasik that contained 30% spirulina. When a sensory evaluation was conducted, the overall preference decreased as the level of added spirulina increased. When the buying intension was evaluated, the control group had the highest score (7.8), followed by that of the Dasik that contained 20% spirulina (7.2) The buying intention was lowest for the Dasik that contained 30% spirulina. In conclusion, Soybean Dasik that contained up to 20% spirulina would be maketable.

• 동아시아식생활학회지
• /
• 제26권3호
• /
• pp.271-277
• /
• 2016

찹쌀가루 첨가 약과에 대해 훈련된 관능검사원이 묘사분석을 실시하여 4개의 외관 특성(표면의 갈색, 내부의 갈색, 윤기, 표면의 균열), 6개의 냄새 특성(달콤한 냄새, 고소한 냄새, 참기름 냄새, 콩기름 냄새, 밀가루 냄새, 쌀가루 냄새), 4개의 맛 특성(달콤한 맛, 참기름 맛, 콩기름 맛, 밀가루 맛), 5개의 텍스처 특성(단단함, 촉촉함, 응집성, 바삭함, 기름짐) 등 총 22개의 관능적 특성이 도출되었다. 찹쌀가루 첨가 약과에서는 '표면의 균열', '찹쌀가루 냄새', '단단함', '바삭함' 의 특성이 유의적으로 높게 나타났고, '표면의 색', '내부의 색', '콩기름 냄새', '콩기름 맛' '촉촉함' 의 특성은 유의적으로 낮았다. 소비자 기호도 조사에 의하면 한국인은 맛, 텍스처, 종합적 기호도에서 찹쌀가루 첨가 약과가 밀가루만 사용한 약과에 비해 높은 값을 나타내었으며, 중국인은 찹쌀가루 첨가 약과의 텍스처와 종합적 기호도가 밀가루만 사용한 약과에 비해 더 높았다.