Quality Characteristics of Yanggaeng Added with Freeze-Dried Kohlrabi (Brassica oleracea var. gongylodes) Powder and Peel Extract

2017 ◽  
Vol 33 (5) ◽  
pp. 558-565
Author(s):  
Ju Hee Lee ◽  
Ji Min Lee ◽  
Kyoung Seo Kim ◽  
Hyun Jung Kim
Keyword(s):  
Brassica Oleracea ◽  
Quality Characteristics ◽  
Freeze Dried ◽  
Peel Extract

scholarly journals Nutritional, Textural, and Sensory Quality of Aloe Vera Leaf Gel Powder Fortified Plain Cake

J ◽  
2021 ◽  
Vol 4 (3) ◽  
pp. 430-443
Author(s):  
Dhrubajyoti Singha ◽  
Md. Fahad Jubayer ◽  
Kumkum Devnath ◽  
Delara Akhter ◽  
Thottiam Vasudevan Ranganathan ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Sensory Quality ◽  
Aloe Vera ◽  
Quality Characteristics ◽  
Total Flavonoids ◽  
Total Polyphenols ◽  
Nutritional Profile ◽  
Nutrient Value ◽  
Freeze Dried

Aloe Vera leaves have great potential as an economic supplement with an adequate nutritional profile. The current study aimed to fortify plain (loaf) cakes with Aloe Vera leaf gel (AVG) powder. AVG was freeze-dried to produce Aloe Vera powder (ALP), and four plain (loaf) cakes were prepared with different proportions of ALP (0, 4, 6, and 8%). ALP contained significantly (p < 0.05) more protein (22.23 vs. 12.24), ash (19.83 vs. 0.64), and iron (175 vs. 3.05) than refined wheat flour (RWF). Along with total polyphenols and total flavonoids, ALP demonstrated good antioxidant activity. ALP-cakes and RWF-cakes were also evaluated for their nutritional and functional properties. The addition of 6 and 8% ALP to the formulation increased total polyphenols, total flavonoids, and antioxidant activity in plain (loaf) cakes. Hardness and chewiness increased in ALP-cakes but decreased in RWF-cakes, while cohesiveness and springiness decreased in ALP-cakes. In conclusion, the best formulation was a 4% ALP incorporated cake, and ALP can be supplemented in plain cakes at a rate of up to 8% to improve nutrient value. This is the first study to evaluate the quality characteristics of fortified plain (loaf) cakes using ALP.

scholarly journals Combined Effect of Kimchi Powder and Onion Peel Extract on Quality Characteristics of Emulsion Sausages Prepared with Irradiated Pork

2015 ◽  
Vol 35 (3) ◽  
pp. 277-285 ◽  
Author(s):  
Soo-Yoen Lee ◽  
Hyun-Wook Kim ◽  
Ko-Eun Hwang ◽  
Dong-Heon Song ◽  
Min-Sung Choi ◽  
...  
Keyword(s):  
Quality Characteristics ◽  
Combined Effect ◽  
Onion Peel ◽  
Onion Peel Extract ◽  
Peel Extract

Quality Characteristics of Fresh Noodle with Freeze-dried Mulberry (Cudrania tricuspidata) Powder

2018 ◽  
Vol 28 (5) ◽  
pp. 375-383
Author(s):  
Duck-Joo Choi ◽  
Mun-Ho Kim ◽  
So-Rye Choi ◽  
Youn-Kyeong Kim ◽  
Hyun-Hee Jin
Keyword(s):  
Quality Characteristics ◽  
Cudrania Tricuspidata ◽  
Freeze Dried

scholarly journals Selenium Increases Sulfur Uptake and Regulates Glucosinolate Metabolism in Rapid-cycling Brassica oleracea

2007 ◽  
Vol 132 (1) ◽  
pp. 14-19 ◽  
Author(s):  
Heather D. Toler ◽  
Craig S. Charron ◽  
Carl E. Sams ◽  
William R. Randle
Keyword(s):  
Brassica Oleracea ◽  
Nutrient Solution ◽  
Negative Impact ◽  
Sodium Selenate ◽  
Glucosinolate Content ◽  
Rapid Cycling ◽  
Sulfur Concentration ◽  
Plant Metabolites ◽  
Flame Atomic Absorption ◽  
Freeze Dried

Glucosinolates are sulfur-containing secondary plant metabolites commonly found in the family Brassicaceae. The presence of selenium in soils increases the uptake of sulfur and inhibits the production of glucosinolates in brassicaceous plants. This study was undertaken to determine the extent of selenium's impact on sulfur uptake and glucosinolate production in Brassica oleracea L. Rapid-cycling B. oleracea plants were grown hydroponically in half-strength Hoagland's nutrient solution with selenium treatments delivered as sodium selenate concentrations of 0.0, 0.5, 0.75, 1.0, and 1.5 mg·L−1. Elevated sulfur treatments of 37 mg·L−1 sulfate and 37 mg·L−1 sulfate/0.75 mg·L−1 selenate were incorporated to compare with selenium treatments. Plants were harvested and freeze-dried 1 day before anthesis. Selenium and sulfur content of plant tissue was determined by flame atomic absorption spectrophotometry and a carbon–nitrogen–sulfur analyzer. Glucosinolate content of leaf tissue was determined by high-performance liquid chromatography. Selenium and sulfur uptake in plants positively correlated with selenium concentration in the nutrient solution. The sulfur concentration of plants exposed to selenium equaled or exceeded the sulfur concentration of plants exposed to elevated sulfur. Despite higher sulfur concentrations, there occurred a statistically significant decrease in production of five of the seven glucosinolates analyzed in selenium-enriched plants. Plants that underwent elevated sulfur treatments had higher glucosinolate production than selenium-treated plants. These results suggest that selenium either upregulates or prevents the downregulation of sulfur uptake in B. oleracea. In addition, the presence of selenium within the plant appears to have a negative impact on the production of certain glucosinolates despite adequate availability of sulfur.

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