scholarly journals Development and Analysis of Sorghum Crackers

2019 ◽  
pp. 26-31
Author(s):  
P. Ashwitha Reddy ◽  
G. Pranusha ◽  
G. Laxmikanth Rao ◽  
A. Naveen Reddy
Keyword(s):  
Shelf Life ◽  
Protein Content ◽  
Wheat Flour ◽  
Age Groups ◽  
Laboratory Evaluation ◽  
Bakery Products ◽  
Carbon Dioxide Gas ◽  
Sorghum Flour ◽  
Leaf Powder ◽  
Nutritional Aspect

Bakery industry is the major food processing industry in India and stands second position in the manufacture of biscuits. Bakery products are the most popular food products consumed by all age groups. The demand for bakery products is increasing in day today life because of easy availability and ready to eat convenient products having better shelf-life. Crackers are crisp baked products, chemically leavened or fermented. These are light in weight with longer shelf life. Now a day’s millets are gaining popularity. In the development of sorghum crackers product, the main ingredients used are sorghum, refined wheat flour and basil leaf powder. Refined wheat flour is added in proportions to obtain soft, crispy, light fermented crackers as they cannot be made with whole sorghum flour because it is gluten free and posses less binding nature resulting in harder and heavier product. In general, the higher the gluten content in the wheat the higher the protein content of the flour. The higher the protein content of flour, the better is its ability to trap carbon dioxide gas giving lighter weight to biscuit. In the present study related to product development, sorghum crackers are developed by using sorghum flour and basil leaf powder in different variations. To acquire the beneficial properties of basil, the leaves are vacuum dried, powdered and incorporated in the product. On the whole, the nutritional aspect is increased by developing crackers with sorghum flour and basil leaves powder. Different variations are developed based on refined wheat flour and sorghum flour are 50(S):50(RWF), 60(S):40(RWF), 70(S):30(RWF) and basil powder is taken in same amount for all the variations. By laboratory evaluation of (chemical and sensory) 70(S):30(RWF) variant has got the highest acceptance.

Application of Transglutaminase in Developing Cassava-based Wet Noodle for Quality and Shelf Life Improvement: A Review

2020 ◽  
Vol 11 (3) ◽  
pp. 229-234
Author(s):  
Warsono El Kiyat ◽  
Alvin Christopher ◽  
Angelina Rianti ◽  
Rizfi F. Pari
Keyword(s):  
Shelf Life ◽  
Protein Content ◽  
Wheat Flour ◽  
Main Ingredient ◽  
Cassava Flour ◽  
Lower Protein ◽  
Life Improvement ◽  
Cross Links ◽  
Quality And Shelf Life ◽  
Lower Protein Content

Characteristic of cassava flour is relatively similar to wheat flour. Cassava flour has the potential to substitute 70-80% of wheat flour as the main ingredient for wet noodle production. Unfortunately, cassava flour has no gluten and lower protein content than wheat flour, which is important for the characteristic of a wet noodle. Therefore, transglutaminase (MTGase) is often applied in non-gluten products to improve its texture. This enzyme catalyzes the reaction between lysine and glutamine to form isopeptide cross-links. Moreover, the addition of MTGase to cassava-based wet noodle improves its texture and color. In addition, this effect gives better palatability for wet noodle. This enzyme can increase the shelf life of wet noodles and safe for our health. The present study demonstrates with patent and literature data the potential of MTGase in noodles based on cassava flour.

scholarly journals Genome-Assisted Characterization of Lactobacillus fermentum, Weissella cibaria, and Weissella confusa Strains Isolated from Sorghum as Starters for Sourdough Fermentation

2020 ◽  
Vol 8 (9) ◽  
pp. 1388 ◽  
Author(s):  
Irene Falasconi ◽  
Alessandra Fontana ◽  
Vania Patrone ◽  
Annalisa Rebecchi ◽  
Guillermo Duserm Garrido ◽  
...  
Keyword(s):  
Wheat Flour ◽  
Starter Cultures ◽  
Lactobacillus Fermentum ◽  
Added Value ◽  
Co2 Production ◽  
Bakery Products ◽  
Weissella Cibaria ◽  
Sorghum Flour ◽  
Bakery Yeast ◽  
Weissella Confusa

Sourdough fermentation of bakery products is a well-established and widespread technique to confer an added value to the resulting food. In recent decades, gluten-free raw materials have gained more attention due to the diffusion of food disorders such as coeliac disease, but, at the same time, they present difficult manipulation and scarce technological properties because of the absence of gluten. For this reason, the present work was aimed at selecting starter cultures for sourdough application that are isolated from fermentation of sorghum flour. Three isolates of Lactobacillus fermentum, Weissella cibaria, and Weissella confusa were selected for the following properties: exopolysaccharide synthesis, acidification, CO2 production, and amylase activity. The investigated phenotypic characteristics were confirmed by genomic analyses, which also highlighted other potentially beneficial features for use in bakery products employment. These strains, together with bakery yeast, were used for bread preparation using sorghum and wheat flour and after 24 h of fermentation the resulting dough was analyzed to assess the improvement of its characteristics. The presence of lactic acid bacteria (LAB) had a great impact on the final dough, and the best preparation, from a rheological point of view, resulted in one made of sorghum and wheat flour with added LAB and bakery yeast, whose resulting characteristics were similar to all wheat flour doughs. The results of this study suggest a potential application of the selected starters in sorghum composite bread and should be validated with data from large-scale pilot tests conducted in industrial bakeries.

scholarly journals The influence of fireweed powder on the quality of wheat bread

2019 ◽  
Vol 80 (4) ◽  
pp. 254-258 ◽  
Author(s):  
A. G. Belyaev ◽  
A. E. Kovaleva ◽  
E. A. Pyanikova
Keyword(s):  
Shelf Life ◽  
Quality Indicators ◽  
Wheat Flour ◽  
Control Sample ◽  
Wheat Bread ◽  
Dry Powder ◽  
Chamerion Angustifolium ◽  
Chemical Indicators ◽  
Physico Chemical ◽  
Leaf Powder

This paper presents the results of studying the effect of dry-leaved Chamerion angustifolium (L.) Holub dry powder on quality indicators of wheat bread, in which part of the highest-grade wheat flour was replaced by 3, 5 and 10% of powder. The study showed that the addition of narrow-leaved powder in different amounts (3, 5 and 10% by weight of wheat flour) at the stage of cooking, the dough has a different impact on the quality indicators of the products. With the increase in the amount of the infusion of narrow-leaved powder, the organoleptic and physico-chemical indicators change: the color of the product changes from dark golden to dark brown, the presence of the additive increases in taste and smell, but the products have the correct form, without explosions and cracks, elastic, very soft crumb, with a thin-walled and uniform porosity. With an increase in the amount of the added additive, the porosity decreases, but it does not reach the lower limit of the standard. Acidity and humidity increase, which negatively affects the quality and reduced shelf life of the finished product. Therefore, it is proposed to use dry powder of narrow-leaved fireweed in the amounts of not more than 3% by weight of the flour. Studies have shown that during storage at the bakery product with a 3% additive of dry leaf powder for 72 hours, the total crumb strain is reduced by 32 units. AP-4/2 penetrometer, while in the control sample - by 44 units. Thus, the process of staling bread with the addition of narrow-leaved fireweed powder is slower than that of the control sample, and the recommended shelf life of the finished product is 72 hours.

Influence research of yams powder on properties of the dough and quality factors of bakery products from wheat flour

2019 ◽  
Vol 28 (1) ◽  
pp. 49-52
Author(s):  
V.A. K. Sagi ◽  
◽  
G.G. Yusupova ◽  
E.V. Nevskaya ◽  
◽  
...  
Keyword(s):  
Wheat Flour ◽  
Bakery Products ◽  
Quality Factors

STUDY ON DEVELOPMENT OF PASTA PRODUCT WITH INCORPORATION OF OCIMUM SANCTUM (BASIL) TO ENHANCE THE SENSORY AND NUTRITIONAL QUALITY

2018 ◽  
Vol 24 (2) ◽  
Author(s):  
PIYUSH MISHRA ◽  
DEVENDRA KUMAR BHATT
Keyword(s):  
Ambient Temperature ◽  
Shelf Life ◽  
Nutritional Quality ◽  
Leaf Extract ◽  
Storage Stability ◽  
Natural Antioxidants ◽  
Sensory Properties ◽  
Ocimum Sanctum ◽  
Leaf Powder

Pasta was prepared by incorporation of Ocimum sanctum (Basil) for better textural and sensory properties. The pasta was incorporated with the leaf extract of Ocimum sanctum at different concentrations of control, 5, 10, and 15.The natural antioxidants present in the O. sanctum leaf powder that was incorporated in the fruit leather showed extended shelf-life over three months when compared with control, without any added preservative at ambient temperature. Also the nutritional stability of the product was studied under two flexible packages of polypropylene and polyester out of that the products packed in polypropylene showed better storage stability .

Quality analysis and prospects for use of lupin seeds of Belarusian selection

2020 ◽  
Vol 3 (1) ◽  
pp. 22
Author(s):  
Lyudmila Rukshan ◽  
Alena Navazhilova ◽  
Dmitry Kudin
Keyword(s):  
Chemical Composition ◽  
Physical Properties ◽  
Wheat Flour ◽  
Great Influence ◽  
Quality Analysis ◽  
Bakery Products ◽  
Whole Grain ◽  
Technological Parameters ◽  
Protein Food ◽  
Lupin Seeds

The paper investigates technological parameters of the quality of low-alkaloid lupin of five cultivars selected and grown in the Republic of Belarus during the years from 2007 to 2017. Prospects for the use of the obtained seeds have been studied. This study reveals great influence of cultivar and climatic conditions during growth of lupin seeds on correlation of anatomic parts in seeds as well as on their physical properties. Cultivar of lupin seeds Jan is recommended for whole grain flour and graded flour production based on its anatomic composition, uniformity and physical properties. A comparative analysis of chemical composition, quality parameters and technological properties of lupin flour has been done. The chemical composition of lupin flour, of whole grain lupin flour, in particular, has been found to be relatively low in starch, high in protein, food fibers, minerals and organic acids. As a result, whole grain lupin flour has been proved to have higher food value when compared to traditional wheat flour. This paper demonstrates the difference between lupin flour characteristics and those of wheat flour in terms of color, acidity, enzymatic activity and adsorbing properties. This study reveals the possibility of use of lupin flour in bakery products by substituting traditional types of flour with lupin flour at 10-30% levels, as well as by replacing egg products with lupin flour at 25-50% levels. The work highlights the use of lupin flour at the stages of dough kneading, dough preparation, foam and emulsion production mainly by using rapid dough making methods.Practical applicationsRecommendations have been made on the usage of lupin flour in the technological process of bakery products manufacturing, macaroni and flour confectionery products production.

Antioxidant activity of cookiessupplemented with sugarbeet dietary fiber

2011 ◽  
pp. 151-157 ◽  
Author(s):  
Marijana B. Saka ◽  
Julianna F. Gyura ◽  
Aleksandra Mišan ◽  
Zita I. Šereš ◽  
Biljana S. Pajin ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Shelf Life ◽  
Dietary Fiber ◽  
Wheat Flour ◽  
Room Temperature ◽  
Antioxidant Activities ◽  
Radical Scavenging Activity ◽  
Antioxidant Properties ◽  
Radical Scavenging ◽  
Functional Characteristics

The antioxidant activity of cookies prepared by the addition of sugarbeet dietary fibers was investigated in order to estimate their influence on functional characteristics and shelf-life of cookies. Treated fiber (TF) was obtained from sugarbeet by extraction with sulfurous acid (75 °C at pH = 5.7during 60 min) and treatment with hydrogen peroxide (20 g/LH2O2 at pH = 11 during 24 h). The fiber obtained was dried (80 °C), ground and sieved. TF was investigated in comparison with commercially available Fibrex®. The cookies were prepared by the addition of 0, 7, 9 and 11% of sugarbeet dietary fiber as a substitute for wheat flour in the formulation of cookies. The antioxidant properties of cookies were tested every 7 days using a DPPH (1,1-diphenyl-2-picrylhydrazyl) radical scavenging activity test during 6 weeks of storage at room temperature (23 ± 1 ºC). The obtained results indicated that substitution of wheat flour with Fibrex® in the formulation of cookies upgraded the antioxidant activity, i.e. the functional characteristics of Fibrex®-enriched cookies and could prolong their shelf-life. In contrast, TF did not increase the antioxidant activity of TF-enriched cookies. The better antioxidant activities of Fibrex®-enriched cookies could be attributed to the presence of ferulic acid.

scholarly journals Prediction of Microbial Spoilage and Shelf-Life of Bakery Products Through Hyperspectral Imaging

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 176986-176996
Author(s):  
Zainab Saleem ◽  
Muhammad Hussain Khan ◽  
Muhammad Ahmad ◽  
Ahmed Sohaib ◽  
Hamail Ayaz ◽  
...  
Keyword(s):  
Shelf Life ◽  
Hyperspectral Imaging ◽  
Bakery Products ◽  
Microbial Spoilage

Quality Improvement of Cakes with Buckwheat Flour, and its Comparison with Local Branded Cakes

2021 ◽  
Vol 9 (2) ◽  
pp. 570-577
Author(s):  
Tasnim Farzana ◽  
Jannatun Fatema ◽  
Fahiza Bisrat Hossain ◽  
Sadia Afrin ◽  
Shaikh Shahinur Rahman
Keyword(s):  
Wheat Flour ◽  
Comparative Evaluation ◽  
Food Industry ◽  
Point Of View ◽  
Composite Flour ◽  
Bakery Products ◽  
Food Ingredients ◽  
Potential Food ◽  
Sensory Tests ◽  
Buckwheat Flour

Buckwheat is one of the potential food ingredients for the functional food industry. A growing trend for consumer demand highlights the need for the development of composite flour-based bakery products like cookies and cakes. The aim of this study was to analysis the nutrient composition, and microbiological safety examination of buckwheat fortified cakes (BFC), as well as comparative evaluation with locally available branded cakes (LBC). BFC was prepared with the incorporation of 10, 20, 30, and 40% buckwheat flour in wheat flour to measure the quality and acceptability of cakes. As the concentration of buckwheat flour was increased up to 30%, BFC got the best quality, and high sensorial acceptability score evaluated by skilled panelists. BFC had the highest protein, fat, fiber, and micronutrients than all other LBC. No significant (P<0.05) changes were found in sensory tests of the tested cakes. On the basis of microbiological point of view, BFC was found acceptable up to 09 days. Therefore, cake prepared with the incorporation of 30% buckwheat in wheat flour is nutritionally more acceptable than other cakes available in Bangladesh.

scholarly journals Effect of Incorporation of Malted Sorghum Flour on Quality of Biscuit

2016 ◽  
Vol 2 (1) ◽  
pp. 33-37 ◽  
Author(s):  
Nischal Adhikari ◽  
Dev Raj Acharya
Keyword(s):  
Enzyme Activity ◽  
Wheat Flour ◽  
Technical College ◽  
Proximate Analysis ◽  
Crude Fiber Content ◽  
Sorghum Flour ◽  
Sensory Score ◽  
Significant Difference ◽  
Temperature Scenario

Sorghum (S. bicolor) collected from Dhankuta district was used for malting. Sorghum was steeped for 12 hours at Relative humidity of 70±5% and germinated at room temperature (28±3°C) with repeated change of water at interval of every 8 hours for 2, 3,4,5,6 and 7 days. The germinated samples of each day were taken for kilning at the temperature scenario of 50-55°C until moisture reaches to 23%; 70-75°C until moisture reaches to 12%; and 90-95% until moisture reaches to 3-5%. The result of enzyme activity determination showed that the sorghum germinated for 3 days has the higher enzyme activity of 27.39 units per gram dry matter. Proximate analysis of malted and unmalted flour showed significant different (p<0.05) in fat, ash, reducing sugar and crude fiber content. Likewise calcium and iron content of malted flour was significantly increased (p<0.05) than that of unmalted one with subsequent decreased (p<0.05) in their binder oxalate and phytate respectively. The sorghum of higher enzyme activity was then used to prepare the biscuit. Malted sorghum and wheat flour was blended in the following ratios: samples A; 30: 70, sample B; 50:50, sample C; 60:40, sample D; 0:100. The organolaptic test shows the significant difference (p<0.05) between these samples in terms of flavor and test. The mean sensory score was found to be higher for sample C. This suggests that the malted sorghum flour can be used for the preparation of biscuit upto 60% (w/w) of wheat flour without alteration in texture, crispiness, appearance and overall acceptability.Sunsari Technical College Journal 2015, 2(1):33-37

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