scholarly journals Effect of Maize Starch Substitution on Physicochemical and Sensory Attributes of Gluten-Free Cookies Produced from Nixtamalized Flour

2017 ◽  
Vol 2017 ◽  
pp. 1-6 ◽  
Author(s):  
Esther Pérez-Carrillo ◽  
Alicia Frías-Escobar ◽  
Karla Gutiérrez-Mendívil ◽  
Sara Guajardo-Flores ◽  
Sergio O. Serna-Saldívar
Keyword(s):  
Dietary Fiber ◽  
Wheat Flour ◽  
Sensory Attributes ◽  
Composite Flour ◽  
Gluten Free ◽  
Waxy Starch ◽  
Lower Maximum ◽  
Experimental Treatments ◽  
Spread Factor ◽  
Positive Force

Nixtamalized corn flour (NCF) has a good dietary fiber profile that makes it an alternative to produce gluten-free cookies because upon hydration and mixing it yields a cohesive and machinable dough. In order to improve the texture and acceptance of cookies, five different experimental treatments were devised and compared with a cookie made with refined wheat flour. A waxy native maize or pregelatinized cross-linked starches in concentrations of 5% and 10% were evaluated. Results showed that the spread factor, diameter, and thickness of the different types of cookies were not statistically different (p>0.05). With the exception of the control and cookies made with 10% waxy starch which were rated with lower scores, the rest of the treatments were not significantly different in terms of sensory attributes. The texture of cookies evaluated by panelists related to the objective texture was determined with the texture analyzer. Cookies made from the composite flour containing 10% pregelatinized cross-linked were softer or had lower maximum positive force after 5 days of storage. This particular gluten-free cookie contained 65% more dietary fiber compared to the wheat flour counterpart and had the best sensory attributes among all treatments including the cookie made with refined wheat flour.

scholarly journals Effect of Brachystegia Eurycoma Flour Addition on the Physicochemical Properties of Whole Millet Flour and the Sensory Attributes of its Gluten-Free Bread

2021 ◽  
Vol 25 (1) ◽  
pp. 43-52
Author(s):  
Emmanuel Anyachukwu Irondi ◽  
Yunus Temitayo Imam ◽  
Emmanuel Oladipo Ajani
Keyword(s):  
Physicochemical Properties ◽  
Water Absorption ◽  
Wheat Flour ◽  
Sensory Attributes ◽  
Absorption Capacity ◽  
Natural Source ◽  
Water Absorption Capacity ◽  
Gluten Free ◽  
Sensory Qualities

Abstract This study evaluated the effect of addition of Brachystegia eurycoma flour (BEF), a natural source of hydrocolloids, on the physicochemical properties of whole millet flour (WMF) and the sensory attributes of its gluten-free bread. BEF and sodium carboxylmethyl cellulose (a reference hydrocolloid) were added to WMF at 1.5 and 3% proportions, and breads were baked from the blends. Wheat flour (100%CWF) bread served as the control. Amylose level decreased significantly (p < 0.05), while water absorption capacity, peak and final viscosities of the blends increased with increasing proportion of BEF. The 100%CWF bread had better sensory qualities than WMF-BEF breads. Hence, BEF improved the physicochemical properties of WMF-BEF blend, but did not alter the sensory qualities of its gluten-free bread.

scholarly journals Use of wheat flour and spent coffee grounds in the production of cookies with high fiber and antioxidant content: Effects of spent coffee grounds ratio on the product quality

2021 ◽  
Vol 947 (1) ◽  
pp. 012044
Author(s):  
Trấn Thi Thu Trà ◽  
Lê Nguyên Phúc ◽  
Võ Thi Ngoc Yến ◽  
Lê Thánh Sang ◽  
Nguyễn Thi Anh Thu ◽  
...  
Keyword(s):  
Dietary Fiber ◽  
Wheat Flour ◽  
Composite Flour ◽  
Spent Coffee Grounds ◽  
High Fiber ◽  
Overall Acceptability ◽  
Antioxidant Content ◽  
Coffee Grounds ◽  
Sensory Score ◽  
Spent Coffee Ground

Abstract Spent coffee ground (SCG) is the main by-product of the instant coffee industry. In this study, wheat flour and dried SCG powder were used in the production of cookies with high fiber and antioxidant content. The objective of the study was to evaluate the effects of SCG ratio in the cookie formulation on nutritional quality, physical properties and sensory overall acceptability of the product. SCG is a rich source of dietary fiber. In 100 g dry weight of SCG, the total fiber and phenolic contents were 76.6 ± 0.58% and 3828±12 mg GAE/100g dry basis, respectively. When the SCG ratio increased from 0 to 0.25 of the composite flour weight, the dough had increased hardness and reduced adhesiveness, cohesiveness and springiness. An increase in the SCG ratio in the cookie formulation also decreased the diameter and thickness of the product but enhanced its hardness. Cookie samples supplemented with SCG had higher dietary fiber and phenolic content as well as a higher antioxidant activity than the control sample. Cookie samples were considered as high fiber food when the SCG ratio was 0.1 or higher. The use of SCG reduced the overall acceptability of cookies. When the ratio of SGC powder varied from 0.1 to 0.2, a sensory score of the obtained cookies was acceptable.

Development of gluten-free biscuits made from composite flour of cassava (Manihot esculenta Crantz) and cowpea (Vigna unguiculata (L.) Walp)

Food Research ◽  
2021 ◽  
Vol 5 (4) ◽  
pp. 336-341
Author(s):  
L.C. Soedirga ◽  
M. Cornelia ◽  
Vania
Keyword(s):  
Wheat Flour ◽  
Food Product ◽  
Composite Flour ◽  
Gluten Free ◽  
Manihot Esculenta Crantz ◽  
Gluten Intolerance ◽  
Brown Colour ◽  
L Value ◽  
Baked Products ◽  
Test Result

Biscuit is a ready-to-eat, convenient, and inexpensive food product. It is one of many baked products often make with wheat flour. Nonetheless, people with gluten intolerance cannot consume wheat flour. In this research, gluten-free biscuits made with a composite flour of cassava and cowpea with different ratio (90:10, 80:20, and 70:30). The result has shown that gluten-free biscuits with 70:30 gave the highest dietary fibre content (20.54±0.32%). The combination of 70:30 cassava flour (CF) and cowpea flour (CPF) gave lightness (L*) value 60.58±1.22 means darker colour to biscuits with 4.13±0.07% of moisture content. From the scoring test, the panellists were perceived F3 as having less crunchy texture (3.51±1.20), less intensity of foreign aroma (2.60±0.87), brown colour (4.37±1.10), and slight foreign taste detected (3.01±1.10). From the hedonic test result, the panellists were neutral in the acceptances of texture (4.44±1.37), foreign aroma (4.94±1.20), and colour (4.96±1.2). The panellists have slightly liked the overall acceptance and foreign taste of gluten-free biscuits within the value of 5.01±0.97 and 5.04±1.20. Thus, the study suggests that F3 consist of 70:30 CF and CPF is selected as the best formulation to make gluten-free biscuits.

ASSESSMENT OF THE NUTRITIONAL AND BIOLOGICAL VALUE OF UNLEAVENED DOUGH FROM GLUTEN-FREE FLOUR MIXTURE

2020 ◽  
Author(s):  
О.А. КОРНЕВА ◽  
Е.Г. ДУНЕЦ ◽  
Т.Д. ПОЛОЗЮК ◽  
А.В. ФЕДОСЕЕВА
Keyword(s):  
Dietary Fiber ◽  
Wheat Flour ◽  
Raw Materials ◽  
Gluten Free ◽  
Dietary Fibers ◽  
Corn Flour ◽  
Free Products ◽  
Biological Value ◽  
Defense Systems ◽  
Minced Meat

Безглютеновая продукция, помимо исключения глютена, должна обеспечивать профилактику состояний, возникающих при соблюдении безглютеновой диеты, пищевых дефицитов, ослабленности защитных систем организма. Установлено, что разработанное пресное тесто на основе композиции соевой, рисовой и кукурузной муки в отличие от теста из пшеничной муки имеет более сбалансированный состав белков, жиров и углеводов 1 : 1,2 : 5,1 соответственно, содержит в 6,8 раза больше жира, а крахмальная составляющая снижена на 23. В100 г разработанного теста содержится 1,85 г пищевых волокон. При употреблении порции пельменей (200 г) удовлетворение суточной потребности составляет (без учета нутриентов фарша), : в основных пищевых веществах 7,67,7, витаминах группы В 5,59,0, РР 8,55, Е 17,20, в кальции 3,94, магнии 7,95, селене 20,32. Биологическая ценность белков теста составляет 62, что более чем в полтора раза превышает биологическую ценность белков теста из пшеничной муки. Высокое содержание витаминов, минеральных веществ и пищевых волокон позволяет отнести разработанное тесто на основе безглютенового сырья к продуктам профилактической направленности. Gluten-free products, in addition to excluding gluten, should provide prevention of conditions (food deficiencies, weakening of the bodys defense systems) that occur when following a gluten-free diet. It was found that the developed unleavened dough based on a composition of soy, rice and corn flour, in contrast to the dough from wheat flour, has a more balanced composition of proteins, fats and carbohydrates 1 : 1,2 : 5,1 respectively, contains 6,8 times more fat, and the starch component is reduced by 23. 100 g of the developed dough contains 1,85 g of dietary fiber. When using a portion of dumplings (200 g), the daily requirement is met (excluding minced meat nutrients),: in basic nutrients 7,67,7, B vitamins 5,59,0, PP 8,55, E 17,20, in calcium 3,94, magnesium 7,95, selenium 20,32. The biological value of dough proteins is 62, which is more than one and a half times higher than the biological value of wheat flour dough proteins. The high content of vitamins, minerals and dietary fibers allows us to refer the developed dough based on gluten-free raw materials to the products of preventive orientation.

scholarly journals Functional and pasting properties of wheat/tigernut pomace flour blends and sensory attributes of wheat/tigernut pomace flour meat pie

2019 ◽  
Vol 11 (1) ◽  
pp. 30-36
Author(s):  
Idowu Michael Ayodele ◽  
Adeola Abiodun Aderpju ◽  
Oke Emmanuel Kehinde ◽  
Amusa Ayodeji Joseph ◽  
Omoniyi Saheed Adewale
Keyword(s):  
Wheat Flour ◽  
Control Sample ◽  
Pasting Properties ◽  
Sensory Attributes ◽  
Absorption Capacity ◽  
Composite Flour ◽  
Peak Time ◽  
Overall Acceptability ◽  
Significant Difference ◽  
Flour Blends

This study investigated the functional and pasting properties of wheat and tigernut pomace flour blends, as well as the sensory attributes of the meat pie obtained from the composite flour. Tigernut pomace flour was substituted for wheat flour in the amount of 2 –10%. Unsubstituted wheat flour served as the control. The composite blends were analysed for functional and pasting properties. The sensory attributes of the meat pie obtained from the composite flour were also determined. Bulk density, water absorption capacity, swelling power, and the solubility index of the blends ranged from 0.70 -0.75 g/mL, 0.62 -0.96%, 4.06 -4.47 g/g, and 2.45 -13.7% respectively. Peak, trough, breakdown, final, and setback viscosities, peak time, and pasting temperature ranged from 113.6 -135.9 RVU, 76.7 -90.2 RVU, 36.0 -45.8 RVU, 170 -183.7 RVU, 91.0 -93.6 RVU, 5.07 -6.03 min, and 88.4 -90.0 RVU respectively. In terms of appearance, the meat pie samples prepared from tigernut-substituted flour blends did not show significant difference (p &lt; 0.05) from the control sample. The control sample had the highest overall acceptability, although samples from the composite blends were also found to be acceptable. Hence, tigernut pomace flour could be substituted for wheat at the amount of 10% to produce an acceptable meat pie.

scholarly journals Nutritional and functional properties of certain gluten-free raw materials

2010 ◽  
Vol 28 (No. 6) ◽  
pp. 495-505 ◽  
Author(s):  
D. Vitali ◽  
D. Amidžić Klarić ◽  
I.V. Dragojević
Keyword(s):  
Dietary Fiber ◽  
Wheat Flour ◽  
Raw Materials ◽  
Food Group ◽  
Gluten Free Diet ◽  
Raw Material ◽  
Gluten Free ◽  
Total Carbohydrate ◽  
Calcium Iron

Since the adherence to the gluten-free diet in celiac patients affects the consumption from the grain food group, questions have been raised about the effects of such diet on calcium, iron, and fiber intake, as well as total carbohydrate and grain food consumption. Therefore, in the framework of this research, eleven types of nutritionally valuable gluten-free raw materials were proposed for consumption in gluten-free diet. They were investigated considering their macronutritive composition, different starch classes, the contents of essential minerals, dietary fiber, and polyphenols, as well as their antioxidant activity. The results were compared to the values obtained with wheat flour that was used as the reference raw material indicating that, in many aspects, the gluten-free raw materials mentioned can be considered as nutritionally more valuable in comparison to wheat flour. Especially satisfying results were obtained regarding the contents of proteins, dietary fiber, polyphenols, iron, and calcium. Therefore, the raw materials investigated can be recommended as desirable components that may contribute to the diversity, functionality, and nutritional quality of gluten-free diet.

scholarly journals Development of curd dishes for gluten-free nutrition

2021 ◽  
Vol 285 ◽  
pp. 05022
Author(s):  
G.E. Rysmukhambetova ◽  
E.N. Artemova ◽  
K.E. Beloglazova ◽  
Yu.V. Ushakova
Keyword(s):  
Celiac Disease ◽  
Children And Adolescents ◽  
Dietary Fiber ◽  
Wheat Flour ◽  
Raw Materials ◽  
Bamboo Fiber ◽  
Gluten Free ◽  
Dietary Fibers ◽  
Physicochemical Studies

This work is devoted to expanding the range of dietary foods for people with celiac disease. In many countries, the number of alimentary-dependent diseases has been increasing, which is associated with disorders in the diet structure, lifestyle, genetic predispositions, etc. The increase in food intolerances and allergies in children and adolescents is considered to be a particularly alarming trend. The paper proposes replacing gluten-containing raw materials (wheat flour) with dietary fiber as a structure former in the technology of curd culinary products. The influence of dietary fibers of various nature (xanthan, guaran and food bamboo fiber) in the amount of 0.1–1.0% on the quality of curd soufflé and curd zrazy with raisins intended for gluten-free nutrition was studied. Organoleptic and physicochemical studies of the developed culinary products were carried out, and the nutritional and energy value was assessed. The prospect of using dietary fiber in the technology of culinary products from curd for gluten-free nutrition is substantiated.

scholarly journals The Effect Of Oven Time On Physical Characteristics Of Cookies From Composite Flour (Rice Bran,Mocaf,Corn)

2021 ◽  
Vol 1 (1) ◽  
pp. 147
Author(s):  
Syarifah Nur Asiyah ◽  
Elsa Anugerah Pertiwi ◽  
Ratri Ariatmi Nugrahani ◽  
Nurul Hidayati Fithriyah ◽  
Nelfiyanti Nelfiyanti ◽  
...  
Keyword(s):  
Wheat Flour ◽  
Rice Bran ◽  
Physical Characteristics ◽  
Added Value ◽  
Composite Flour ◽  
Physical Analysis ◽  
Second Stage ◽  
Test Protein ◽  
Spread Factor ◽  
Two Stages

Cookies are one of nutritious food preparations made from wheat flour. As the need for wheat flour increases, alternative flour substitutes for wheat flour are needed, for example composite flour such as rice bran,mocaf,corn. The use of composite flour in manufacture of cookies can improve nutritional value of product. This research aims to make cookies products with composite flour substitution, to know the physical characteristics of the spread factors, and to know the proximate levels. The research method is in two stages: the first stage is making of cookies with all-in method with variations in time of oven 10,13,15,17, 20 minutes on the physical analysis of spread factors. While the second stage is the proximate test (protein,fat,carbohydrate,moisture content,ash content) from the best oven time. The results showed that the spread factor was strongly influenced by the oven time. The best spread factor of 40.44 resulted in a more nutritious and healthier product at 20 minutes of oven time. Provide information on the utilization of composite flour (rice bran flour- mocaf flour- corn flour), Increase the nutritional content of cookies, Increase the added value of (rice bran, mocaf, and corn).

scholarly journals Effect of Gluten-free Composite Flour on Physico-chemical and Sensory Properties of Cracker Biscuits

2014 ◽  
Vol 6 (3) ◽  
pp. 521-530 ◽  
Author(s):  
J. S. Jothi ◽  
S. Hashem ◽  
M. R. Rana ◽  
M. R. T. Rahman ◽  
M. Shams-Ud-Din
Keyword(s):  
Wheat Flour ◽  
Rice Flour ◽  
Sensory Properties ◽  
Composite Flour ◽  
Gluten Free ◽  
Overall Acceptability ◽  
Spread Ratio ◽  
Bengal Gram ◽  
Physico Chemical ◽  
Lower Protein

Coeliac disease is an antibody-mediated enteropathy that presents permanent intolerance to ingested gluten, for which only treatment is lifelong devotion to a gluten-free diet. The aim of this study was to produce and investigate cracker biscuits prepared from gluten-free composite flour. Gluten was separated from wheat flour to make gluten-free wheat flour (GFWF). Raw rice, Bengal gram, fresh potatoes and Italian millet were dried and ground into powder. The cracker biscuits were prepared by incorporating different levels of gluten-free composite flour. The cracker biscuits were investigated for their physico-chemical and sensory properties. The spread ratio of control biscuits containing only 100% wheat flour was higher but weight was lower than other cracker biscuits containing gluten-free composite flour. Chemical analysis showed that gluten-free cracker biscuits had higher moisture, ash, and fat content, while lower protein content than control biscuits. The sensory results showed that overall acceptability, taste, flavor and texture scores differed significantly (p<0.05). The cracker biscuits containing 45% gluten-free wheat flour, 25% rice flour, 15% Bengal gram flour, 10% potato flour and 5% Italian millet flour was the favorite sample of the sensory evaluation with the highest overall acceptability among all types of gluten-free cracker biscuits. © 2014 JSR Publications. SSN: 2070-0237 (Print); 2070-0245 (Online). All rights reserved.doi: http://dx.doi.org/10.3329/jsr.v6i3.16531 J. Sci. Res. 6 (3), 521-530 (2014)

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.

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