• Title/Summary/Keyword: garlic powder

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The Quality Characteristics of Sponge Cake with Added Steamed Garlic Powder (증숙 마늘 분말 첨가 스폰지 케이크의 품질 특성)

  • Shin, Jung-Hye;Choi, Duck-Joo;Kwen, O-Chen
    • Korean journal of food and cookery science
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    • v.23 no.5
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    • pp.696-702
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    • 2007
  • The effect of different steamed garlic powder concentrations on sponge cake quality were investigated by analyzing both physicochemical and sensory properties. The sponge cakes were mixed with either steamed and freeze-dried garlic powders at different ratio [0, 2, 4, 6, 8 and 10 % (w/flow w)]. The density of the prepared dough increased with increasing amounts of steamed garlic powder when the concentrations were over 4%. The heights of the sponge cakes ranged from $3.53{\pm}0.12{\sim}3.60{\pm}0.15cm$ in the $4{\sim}8%$ steamed garlic powder samples, and were significantly higher than the control. The specific loaf volume of the cake was $3.86{\pm}0.07mL/g$ the highest in the 4% steamed garlic powder samples. When the garlic powder concentration was over the 6%, the specific loaf volumes of the sponge cakes decreased with increases in garlic powder contents. The measured L- and b-values of the crust were significantly decreased with increasing garlic powder concentration while the a-value gradually increased. The L-value of the crumb increased with increasing steamed garlic powder concentration, especially at concentrations greater than 4%. The a-values were higher in the steamed garlic powder treatments than in the control. however, no significant differences were found in the concentrations over 4%. The hardness of the control was $812.42{\pm}56.69g/cm^2$, whereas it ranged from $1005.36{\pm}43.65{\sim}1522.78{\pm}204.95g/cm^2$ in the experimental groups. Hardness increased with increasing garlic powder concentration. When considering moistness, overall acceptability, and other characteristics, the optimal concentration of steamed garlic powder was found to be 4%.

Quality Characteristics of Sponge Cake with Black Garlic Powder Added (흑마늘 분말을 첨가한 스펀지케이크의 품질 특성)

  • Lee, Jeong-Sug;Seong, Yu-Bin;Jeong, Bo-Young;Yoon, Seong-Jun;Lee, In-Sook;Jeong, Yoon-Hwa
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.38 no.9
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    • pp.1222-1228
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    • 2009
  • This study was performed to investigate the quality characteristics of the sponge cakes with black garlic powder added such as cake batters, pH, height, specific volume, moisture contents, texture, color and sensory acceptability. Specific gravity of cake batters was increased as black garlic powder increased. Moisture contents, pH, height and specific volume of cakes were decreased as black garlic powder increased. In color of cake's crumb, lightness (L) and yellowness (b) was decreased as the black garlic powder increased, while redness (a) increased. Hardness, gumminess and chewiness was increased with the black garlic powder while springiness decreased in texture of the cakes. In sensory evaluation, flavor and taste of the cake was better than others when the 6% black garlic powder was added while overall acceptability was the highest when 4% black garlic powder was added.

Optimization of Culture Media for Solid-state Culture of Pleurotus ferulae

  • Cha Wol-Suk;Choi DuBok;Kang Si-Hyung
    • Biotechnology and Bioprocess Engineering:BBE
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    • v.9 no.5
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    • pp.369-373
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    • 2004
  • In order to elucidate the possibility of artificial production of p. ferulae by solid-state culture, the optimization of culture conditions was carried out. When $NH_4H_2PO_4$ and $CaCO_3$ were used in the cultures using test tube with 30 g of Populus sawdust at $25^{\circ}C{\pm}1$ in the dark, the favored mycelial growth was observed with $1\%$ of $NH_4H_2PO_4$ and the production of polysaccharide was 7.85 mg/100 mg of mycelium with $1\%$ of $CaCO_3$. The mixtures of $80\%$ of Populus Sawdust and $20\%$ of rice bran at $60\%$ of water content were determined to be optimal for the production of fruiting bodies in the sawdust culture. When three treatments containing various ratios of garlic powder were conducted, yields of fruiting bodies were drasti[ally higher than those of Synthetic mixture without garlic powder The highest yield (143 g/bag) was obtained with $7\%$ garlic powder. The yield of synthetic mixture containing $7\%$ of garlic powder was $83\%$ higher than that of Sawdust culture. The reason why garlic powder did support growth was not clear but it is possible that garlic powder might contain effective components for the formation of fruiting body. The optimal synthetic mixture composition consisted of cotton seed $77\%$, lime $6.4\%,\;K_2HPO_4\;0.2\%,\;KH_2PO_4\;0.2\%,\;CaHPO_4\;0.2\%$, corn flour $4\%$, wheat flour $5\%$, and garlic pow-der $7\%$.

Changes in Quality Characteristics of Chopped Garlic with Various Storage Method (저장방법에 따른 다진 마늘의 품질특성 변화)

  • 류현주;최은정;오명숙
    • Journal of the Korean Home Economics Association
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    • v.42 no.1
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    • pp.167-180
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    • 2004
  • This study was carried out to investigate quality characteristics of chopped garlic stored at various temperature. Chopped garlic was stored at room temp.($25^{\circ}C$), refrigerator temp.($5^{\circ}C$) and frozen temp. ($-18^{\circ}C$) for 1, 2, 4, 8, 24, 48, 72 hours(room temp.) and 1, 3, 5, 7, 10, 15, 20, 30 days(refrigerator temp. and frozen temp.), respectively. Brown color, Hunter color value, vitamine C contents and flavor patterns by electronic noes of chopped garlic were measured. Fresh chopped garlic was used as control and garlic powder by hot air drying was used for comparisons. Brown color of chopped garlic increased with increasing storage time, and the intensity of that was reduced as following order such as chopped garlic stored at room temp., refrigerator temp. and frozen temp. Brown color of garlic powder was most dark amomg all the samples. The results of Hunter color value was consistent with then of brown color in chopped garlic, whereas those of garlic powder showed relatively low browning. Above results might be caused by the difference of measurement as only surface color was measured in Hunter color value unlike brown color. Vitamine C contents of chopped garlic decreased with increasing storage time, and in particular those stored at room temp. decreased markedly as retention of those stored at room temp. was 60% of control after 1 day storage. Vitamine C retention of chopped garlic stored at refrigerator temp. was 78% of control after 10 day storage and that stored at frozen temp. was 86% of control after 30 day storage. At room temp., flavor pattern by electronic nose showed a difference between chopped garlic stored for 1hour and control, and showed occurrence of off odor after 1 day storage. Flavor pattern of garlic powder by electronic nose showed a mild flavor. Flavor patterns of chopped garlic stored at refrigerator temp. were similiar until 10 day storage, whereas those showed occurrence of volitile components after 15 day storage. Flavor patterns of chopped garlic stored at frozen temp. were similiar after 30 day storage, and especially those after 3 day storage were almost the same as control. Therefore it is desirable to store chopped garlic within 1 day at room temp. and within 10 days at refrigerator temp. And it is most desirable to store chopped garlic at frozen temp. as retention of quality characteristics was superior than other storage temp.

Quality Characteristics of Wet Noodle Added with Freeze Dried Garlic Powder (동결건조 마늘 분말을 첨가한 생면의 품질 특성)

  • Jeong, Chang-Ho;Shim, Ki-Hwan;Bae, Young-Il;Choi, Jine-Shang
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.37 no.10
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    • pp.1369-1374
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    • 2008
  • This study investigated proximate compositions and quality characteristics of wet noodles with the addition of freeze dried garlic powders prepared at 0.5, 1.0, 2.0, and 4.0% based on flour source, respectively. The moisture, crude protein, crude fat, nitrogen free extract, crude fiber, and crude ash of the freeze dried garlic powder were $4.72{\pm}0.14%,\;19.46{\pm}0.28%,\;1.21{\pm}0.10%,\;68.45{\pm}2.06%,\;2.38{\pm}0.05%,\;and\;3.78{\pm}0.06%$, respectively. The cooked weight, volume, water absorption of cooked noodles were decreased, but the turbidity of soup was increased with the addition of garlic powder. Increased of L (lightness), a (redness) and b (yellowness) values were caused as the amount of garlic powder increased in dough. Decrease of L value and increase of a and b value were shown with the increase of garlic powder in cooked noodle. The cooked noodles with garlic powder were significantly lower in hardness, adhesiveness, springiness chewiness, gumminess and cohesiveness than those of 100% wheat noodle. Sensory evaluation indicated that cooked noodles with 0.5% garlic powder was not significantly different from the control.

Effect of Garlic, Chili and Ginseng on the Thermal Gelation of Alaska Pollack Surimi

  • Takeuchi, Atsuyoshi;Lee, Nam-Hyouck;Cho, Young-Je;Konno, Kunihiko
    • Food Science and Biotechnology
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    • v.14 no.1
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    • pp.16-20
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    • 2005
  • Additions of ground garlic, chili and ginseng powder did not affect the breaking force and strain of directly heated gel of Alaska pollack surimi. In comparison, these additives reduced the setting effect achieved by incubation of the salted surimi at $25^{\circ}C$, and resulted in a decreased breaking force and strain for the two step heated gel. Garlic almost completely inhibited the myosin cross-linking reaction, an important reaction for improving the gel properties occurring in the setting process. However, chili and ginseng powder minimally inhibited the cross-linking reaction. Thus, this study proposes that the mechanism for the suppression of the setting effect by chili and ginseng is different from that of garlic.

Effect of Some Anti-caking Conditioners on the Flowability of Dried Garlic Powder (흐름성 개선제가 건조 마늘 분말의 유동성에 미치는 효과)

  • Yi, Young-Soo;Kang, Hee-Ho;Chang, Kyu-Seob;Chang, Yeong-Il
    • Korean Journal of Food Science and Technology
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    • v.30 no.6
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    • pp.1357-1361
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    • 1998
  • It has been shown that the physical properties of three anti-caking conditioners added garlic powders can be monitored and evaluated by some tests. The test parameters obtained are all quantifiable for powders fundamental properties. It is clear that cellulose powder and calcium carbonate are not attributed to the particle surface improvement effects. When SSA added 2% (w/w) for garilic powder which is improved flow ability and attractive index. Bulk density and compressibility were more sensitive indices to changes occurring in some conditioner added garlic powders.

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Antibacterial Effects of Leek and Garlic Juice and Powder in a Mixed Strains System (복합균주에 대한 부추와 마늘 생즙 및 가루성분의 항균특성)

  • Lee, Eun-Hee;Jang, Keum-Il;Bae, In-Young;Lee, Hyeon-Gyu
    • Korean Journal of Food Science and Technology
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    • v.43 no.4
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    • pp.518-523
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    • 2011
  • The aim of this study was to evaluate the antimicrobial activities of leek and garlic extract juice and powder against Escherichia coli, Salmonella enteritidis, and Staphylococcus aureus in a single strain and a mixed strains system. Garlic juice and powder showed higher antimicrobial activity against Sta. aureus than that of E. coli or S. enteritidis. The antimicrobial activities of the leek and garlic powders decreased with increasing temperature and time, but stabilized at various pHs. The antimicrobial effects of mixtures of various ratios between the leek and garlic extracts increased with an increase in garlic extract content. No synergistic effects by the leek and garlic mixtures were observed. In a mixed strains system, the antimicrobial effects of leek and garlic powder were similar to those in a single strain system.

Quality Characteristics and Antioxidant Activity of Calcium-added Garlic Yanggaeng (칼슘 첨가 마늘 페이스트로 제조한 양갱의 품질특성 및 항산화성)

  • Jeon, Mi-Ra;Kim, Min-Hee;Son, Chan-Wok;Kim, Mee-Ree
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.38 no.2
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    • pp.195-200
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    • 2009
  • This study was performed to investigate the quality characteristics and antioxidant activity of garlic yanggaeng added with several calcium sources (calcium carbonate, calcium citrate, calcium lactate, mixed calcium and calcium powder). The pH and lightness of calcium-added garlic yanggaeng decreased compared with control. Lightness of garlic yanggaeng added with calcium lactate, calcium carbonate and calcium powder was similar with that of control. As for texture profile analysis, hardness of garlic yanggaeng added with calcium lactate, calcium carbonate and calcium powder was increased compared to control. The antioxidant activities determined by DPPH and hydroxyl radical scavenging activities of the garlic yanggaeng added with calcium lactate, calcium carbonate and calcium powder were significantly higher than those of control. The pungent and taste of garlic were reduced in garlic yanggaeng added with calcium lactate, calcium carbonate and calcium powder. Consumer test showed that the score of overall acceptance was higher in the garlic yanggaeng added with calcium lactate and calcium carbonate, compared to those of other calcium sources. Based on these results, it was suggested that garlic paste added with calcium carbonate or calcium lactate may be useful materials to improve quality of garlic yanggaeng.

Studies on the Effect of Garlic on the Enzyme Production and Growth of Aspergillus oryzae (국균(麴菌)의 생육(生育) 및 효소생산(酵素生産)에 미치는 마늘성분(成分)에 관한 연구(硏究))

  • Lee, Suk-Kun;Lee, Taik-Soo;Nam, Sung-Hee
    • Applied Biological Chemistry
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    • v.21 no.2
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    • pp.123-130
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    • 1978
  • Asp. oryzae D and H strains were cultured in the wheat bran and Czapek-Dox liquid media containing garlic powder in order to investigate the effect of garlic on the enzyme production and growth of Asp. oryzae. The results obtained were as follows; 1. Wheat bran media containing 0.5 to 2% garlic powder yielded increased in acid protease activity of the Asp. oryzae D strain while the best activity appeared at 2 to 6% in alkaline protease and 0.5% in neutral protease. 2. The protease activities of Asp. oryzae H strain was similar to that of the control in wheat bran media containing 0.5 to 8% garlic powder, but the peak appeared at the garlic powder concentration of 30%. 3. Garlic powder increased the $\alpha$-and Glucoamylase activities of Asp. oryzae H strain. 4. Garlic powder inhibited the both Asp. oryzae strains from the cellulase production. 5. Czapek-Dex liquid media containing 0.5 to 6% garlic powder yielded increase in dry mycerial weight in comparison with the control, and the increament was much more in case of the Asp. oryzae H strain. 6. As the amount of the garlic powder added to the Czapek-Dox liquid media increased, the pH of the cultured media of Asp. oryzae D strains was on the decrease while the media of H strain increased. 7. As the amount of the garlic powder added increased, the acidity of the cultured Czapek-Dex media increased. 8. The growth rate of the two Asp. oryzae strains were remarkably inhibited and no growth appeared in wheat bran and Czapek-Dox media containing garlic powder more over 10%. 9. The utility rate of reducing sugar was the highest in the Czapek-Dox liquid media containing 1 to 2% garlic powder.

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