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.

RESEARCH OF THE POSSIBILITY OF COOKING GLUTEN-FREE COOKIES WITH THE USE OF HYDROCOLLOIDS

2021 ◽  
Author(s):  
А.К. СТРЕЛКОВА ◽  
И.Б. КРАСИНА ◽  
К.Н. СТОРЧЕУС ◽  
Е.В. ФИЛИППОВА
Keyword(s):  
Wheat Flour ◽  
Xanthan Gum ◽  
Guar Gum ◽  
Raw Materials ◽  
Sensory Properties ◽  
Gluten Free ◽  
Water Binding ◽  
Gum Tragacanth ◽  
Confectionery Products

Необходимость разработки безглютеновых продуктов обусловлена ростом численности людей страдающих целиакией, распространенность которой составляет 1 случай на 100–200 человек населения. Решение проблем, возникающих при производстве безглютеновых мучных кондитерских изделий, делает актуальным поиск новых видов сырья, не содержащего глютен и способного улучшать потребительские свойства изделий. В качестве источника безглютенового сырья была выбрана гречневая мука (ГМ). Получено безглютеновое печенье из ГМ в сочетании с различными гидроколлоидами – камедями акации, трагаканта, гуаровой и ксантановой, которые по отдельности добавляли в образцы ГМ в количестве 1г/100 г, и исследовано его физико-химические и сенсорные свойства в сравнении с аналогичными свойствами печенья из пшеничной муки (ПМ). Установлено, что образцы ГМ с добавкой камедей имеют более высокое содержание влаги, а печенье, полученное из смеси ГМ с камедью по разработанной нами технологии, – большую толщину, массу и сниженную прочность при разрушении по сравнению с ГМ и печеньем, изготовленным из нее. При сенсорной оценке качества изделий, проведенной по девятибалльной гедонистической шкале, установлено, что самые высокие показатели качества имеет печенье из ПМ, самые низкие – печенье, приготовленное из ГМ. Внесение камедей улучшило сенсорные показатели изделий на основе ГМ. Лучшим признан образец печенья на основе ГМ с добавлением ксантановой камеди. Таким образом, использование гидроколлоидов улучшает водосвязывающую способность муки и сенсорные показатели изделия – цвет, аромат, вкус и дает возможность получить безглютеновое печенье достаточно высокого качества, сопоставимого с качеством печенья из пшеничной муки. The need to develop gluten-free products is due to the growing number of people suffering from celiac disease, the prevalence of which is 1 case per 100–200 people of the population. Solving the problems that arise in the production of gluten-free flour confectionery products makes it relevant to search for new types of raw materials that do not contain gluten and can improve the consumer properties of products. Buckwheat flour (BF) was chosen as a source of gluten-free raw materials. Gluten-free cookies from BF were obtained in combination with various hydrocolloids-acacia, tragacanth, guar and xanthan gums, which were separately added to BF samples in the amount of 1 g/100 g, and its physical and chemical and sensory properties were studied in comparison with similar properties of wheat flour cookies (WF). The purpose of this work is to obtain gluten-free cookies from BF in combination with various hydrocolloids – acacia gum, tragacanth, guar gum and xanthan gum, which were separately added to BF in the amount of 1 g/100 g, and to study its physical, chemical and sensory properties in comparison with similar properties of cookies from WF. It was found that the samples of BF with the addition of gums have higher moisture content, and the cookies obtained from a mixture of BF with gum according to the technology developed by us – a greater thickness, weight and reduced strength at destruction compared to BF and cookies made from it. In the sensory evaluation of the quality of products conducted on a nine-point hedonistic scale, it was found that the highest quality indicators are cookies made from WF, the lowest – cookies made from BF. The introduction of gums improved the sensory performance of BF-based products. A sample of BF-based cookies with the addition of xanthan gum was recognized as the best. Thus, the use of hydrocolloids improves the water-binding ability of flour and the sensory characteristics of the product – color, aroma, taste, and makes it possible to obtain gluten-free cookies of sufficiently high quality, comparable to the quality of cookies made from wheat flour.

scholarly journals Use of topinambur in technology of flour products

2021 ◽  
Vol 23 (95) ◽  
pp. 13-19
Author(s):  
G. Р. Khomych ◽  
N. I. Tkach ◽  
Y. G. Nakonechna ◽  
O. V. Nesterenko ◽  
N. M. Prior
Keyword(s):  
Wheat Flour ◽  
Polyphenol Oxidase ◽  
Raw Materials ◽  
Jerusalem Artichoke ◽  
Raw Material ◽  
Partial Replacement ◽  
Biological Value ◽  
Health And Disease ◽  
Partial Inactivation

The article considers the use of Jerusalem artichoke processing products in technology flour yeast products. In terms of productivity, Jerusalem artichokes significantly exceed potatoes, sugar beets, corn and other crops of intensive type, but grow it on small area mainly for fodder purposes. Recently, in the food industry is observed reorientation to the production of products with new qualities, aimed at improving the situation health and disease prevention. Jerusalem artichoke is a unique raw material that can increase the biological value of finished products. Useful properties of Jerusalem artichoke are used to strengthen the immune system, reduce the risk of heart attack and stroke, eliminate salt deposits in the joints, in the therapeutic diet for diabetes. However, its limited use in the processing industry is due to the rapid enzymatic darkening of Jerusalem artichoke tubers during processing. Given the specific properties of Jerusalem artichoke, it is advisable to investigate the enzymatic darkening of Jerusalem artichoke tubers during processing by determining the activity of the enzyme polyphenol oxidase and the use of Jerusalem artichoke puree in the technology of yeast dough. Analysis of tubers and Jerusalem artichoke puree was performed by organoleptic and physicochemical indicators. The quality of finished products was controlled by organoleptic, physicochemical and structural and mechanical indicators, among which special attention was paid to indicators acidity, humidity, porosity, shape stability. The activity of the enzyme in whole and crushed Jerusalem artichoke tubers and its effect on the activity of the enzyme pre-blanching in water for 10 minutes It is determined that when blanching is a partial inactivation of the enzyme polyphenol oxidase, which prevents darkening of raw materials during grinding. The effect of adding Jerusalem artichoke puree in the amount of 10, 15 and 20 % was studied on gluten of wheat flour. The partial replacement of wheat flour in mashed Jerusalem artichoke leads not only to a decrease in the amount of gluten, but also to a change in its quality. The gluten becomes more elastic, the extensibility decreases, and with the addition of 20 % puree gluten is torn. It is determined that the duration of fermentation of dough samples varies depending on the amount introduced Jerusalem artichoke puree. With increasing percentage of Jerusalem artichoke puree in the dough recipe, the duration of dough fermentation is reduced by 6.25…8.75 %. The addition of puree had a positive effect Jerusalem artichoke to increase the yield of the finished product by 5.20…26.34 %. Research of the main quality indicators of experimental samples confirm that according to the set of indicators, the optimal sample is 10 % of Jerusalem artichoke puree, which makes it possible to recommend it for the production of yeast bakery products of high biological value.

scholarly journals Blends of cassava starch with banana flours as raw materials for gluten-free biscuits

2021 ◽  
Vol 42 (4) ◽  
pp. 2293-2312
Author(s):  
Magali Leonel ◽  
◽  
Thaís Paes Rodrigues dos Santos ◽  
Sarita Leonel ◽  
Ciro Hugo Elnatan de Souza Santos ◽  
...  
Keyword(s):  
Wheat Flour ◽  
Raw Materials ◽  
Starch Content ◽  
Cassava Starch ◽  
Raw Material ◽  
Banana Peel ◽  
Gluten Free ◽  
Free Products ◽  
Functional Additive ◽  
Banana Flour

The growth in demand for gluten-free products linked mainly to health aspects has led to an increased interest in the production of mixed flours for use in bakery products. This work aimed to evaluate the use of different mixtures of cassava starch with banana flour, obtained from the pulp and peel of green fruits, for the production of gluten-free biscuits. In the preparation of the biscuits, seven mixtures were prepared with varying percentages of cassava starch, banana pulp flour and banana peel flour. A formulation with wheat flour was used as a control. Wheat flour, cassava starch and banana flours were analyzed for chemical composition. The results showed that the banana peel flour stood out for its higher levels of proteins, fibres, lipids, ash, total phenols, total flavonoids and antioxidant activity which make this flour effective as a functional additive. However, the results of physical and sensory characteristics of the biscuits showed that the variation in the percentage of banana peel flour led to greater changes in the quality attributes of the biscuits, so the percentage of inclusion should be limited. Banana pulp flour (UBF) had high starch content, however, the biscuits produced with higher percentages of this flour and lower percentages of cassava starch showed lower propagation rates, greater hardness and less sensory acceptance, showing the importance of the starchy raw material in the physical properties of biscuits. Formulations containing cassava starch mixed with up to 15% banana flour (1:1, pulp and peel) are a good basis for making gluten-free biscuits.

scholarly journals Chemical and bioactive properties of the oils from Brazilian nuts

2020 ◽  
Vol 19 (2) ◽  
pp. 180-186
Author(s):  
Tainara Costa ◽  
Carolina Médici Veronezi ◽  
Neuza Jorge
Keyword(s):  
Fatty Acid Composition ◽  
Fatty Acid ◽  
Acid Composition ◽  
Raw Materials ◽  
Raw Material ◽  
Total Carbohydrate ◽  
Total Carotenoids ◽  
Bioactive Substances ◽  
Lipid Fractions

This paper aims to determine the content of bioactive substances of lipid fractions extracted from Bertholletia excelsa, Lecythis pisonis and Dipteryx lacunifera, in by the interest of better identifying the quality of these raw materials. Proximate composition of nuts was determined by official methods and total carbohydrate was calculated by difference. The oils were extracted from the nuts by cold pressing and analyzed for fatty acid composition, tocopherols, phytosterols and total carotenoids and phenolics compounds. The fatty acid composition of oil extracted from L. pisonis was more unsaturated compared with others oils. L. pisonis oil showed to be richer in total tocopherol and γ-tocopherol, moreover showed considerable total phytosterol and carotenoid amounts, thus representing an important source of vitamins A and E. The oils showed significant content of phenolic compounds, with the exception of the oil extracted from D. lacunifera. The study revealed that the oils from Brazilian nuts contain bioactive compounds in relevant quantities, L. pisonis oil standing out. This fact favors their use for food and, as raw material in chemical, pharmaceutical and cosmetic industries, adding value to products derived from these oils, increasing the viable sources of raw materials.

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 ECOLOGY OF NUTRITION AND PROMISING TRENDS IN PRODUCTION OF DIETARY FIBER BASED INSTANT FOODS

2019 ◽  
pp. 117-125 ◽  
Author(s):  
Yu. V Nikolaeva ◽  
V. V Tarasova ◽  
A. P Nechaev
Keyword(s):  
Dietary Fiber ◽  
Wheat Flour ◽  
Raw Materials ◽  
Methyl Cellulose ◽  
Raw Material ◽  
Caloric Content ◽  
Dietary Fibers ◽  
Organoleptic Evaluation ◽  
New Formulation ◽  
Instant Noodles

The article presents the development of a new formulation of instant noodles based on dietary fiber. Given the trend for functional foods that provide balanced nutrition, the enrichment of instant noodles with micronutrients is becoming increasingly important. The aim of the work was to study the content of dietary fiber in instant noodles with introduced inulin Fibruline XL, fiber SUPERCEL WF600, and methyl cellulose VIVAPUR MC A 4M. It was determined if dietary fiber was preserved after technological processing of the raw material. Buckwheat flour, which has a number of advantages in nutrient composition in comparison with wheat flour, was used as a raw material. Generally accepted and special methods of studying the properties of raw materials, semi-finished foodproducts and finished food products were used. Lipid content, nutritional and caloric values were determined. The effect of dietary fibers with different average lengths on the gluten complex of high grade wheat flour was studied. Organoleptic evaluation was made. The shelf life of the product was calculated using the Rancimat-743 device, with extrapolation of the induction time to room temperature and storage. As a result, we obtained a new, physiologically conditioned product having a balanced composition, low caloric content, and low fat content and enriched with dietary fibers and minerals.

scholarly journals Effect of glucomannan and xanthan gum proportion on the physical and sensory characteristic of gluten-free bread

2021 ◽  
Vol 924 (1) ◽  
pp. 012028
Author(s):  
A Sutrisno ◽  
S S Yuwono ◽  
I Ikarini
Keyword(s):  
Wheat Flour ◽  
Specific Volume ◽  
Xanthan Gum ◽  
Raw Materials ◽  
Rice Flour ◽  
Cassava Starch ◽  
Raw Material ◽  
Bread Quality ◽  
Gluten Free ◽  
Crumb Firmness

Abstract The increasing consumption of white bread causes the demand for raw materials, especially wheat flour to be increased. Whereas the availability of wheat as wheat flour raw material still depends on import supply. Gluten-free bread processing, which is not depending on wheat flour, is necessary to suppress excessive wheat import. As alternatives, flour derived from cereals and tubers, such as rice, corn, potato, and cassava, can be used in bread processing. The absence of gluten from the bread composition results in pale, less fluffy bread and firm crumb, and therefore it is necessary to modify the batter to improve gluten-free bread quality. This research aims to know the effect of the supplement of hydrocolloids glucomannan and xanthan gum on gluten-free batter properties and bread quality. Breads were made of rice flour, potato flour, corn and cassava starch. Batter consistency, bread specific volume (SV), crumb analysis, crust colour, crumb firmness, firmness, cohesiveness and panellists’ preference were determined. This study showed that the combination of xanthan gum: glucomannan on proportion 0.75:0.25 was the highest batter consistencies, highest specific volume, lower firmness, highest cohesive, and most preferred by panellists.

DEVELOPMENT OF TECHNOLOGY OF GLUTEN-FREE WAFER PRODUCTS ON BASED NON-TRADITIONAL TYPES OF VEGETABLE RAW MATERIALS

2019 ◽  
Author(s):  
О.А. КОРНЕВА ◽  
Е.Г. ДУНЕЦ ◽  
Т.Д. ПОЛОЗЮК ◽  
Е.К. КАНСКАЯ ◽  
А.В. ФЕДОСЕЕВА
Keyword(s):  
Wheat Flour ◽  
Mathematical Program ◽  
Raw Materials ◽  
Pantothenic Acid ◽  
Raw Material ◽  
Gluten Free ◽  
Optimal Composition ◽  
Organoleptic Evaluation ◽  
Organoleptic Characteristics ◽  
Vegetable Raw Materials

Разработана технология безглютеновых вафельных изделий на основе рецептуры бельгийских вафель. В качестве безглютенового растительного сырья использовали гречневую, амарантовую и льняную муку взамен пшеничной. С помощью прикладного математического пакета Statistica определен оптимальный состав мучной смеси, на основании которого разработана рецептура вафель. За определяющий показатель принята динамическая вязкость вафельного теста. Органолептическая оценка готовых изделий показала, что замена пшеничной муки на смесь гречневой, амарантовой и льняной не привела к снижению органолептических показателей вафель. Установлено, что потребление 100 г безглютеновых вафель удовлетворяет более 10 суточной потребности в витаминах В1, В2, пантотеновой кислоте, кальции, 17 в магнии и более 20 в селене. По содержанию дефицитных для безглютенового питания микронутриентов разработанный продукт может быть рекомендован для коррекции пищевых дефицитов у больных целиакией. Биологическая ценность белков разработанных вафельных изделий составила 82,4. Technology glutenfree wafer products based on the formulation of Belgian wafers developed. A mix of buckwheat, amaranth and flax flour instead of wheat flour is used as a glutenfree vegetable raw material. The optimal composition of the flour mixture, on the basis of which the formulation of wafers was developed, determined using the mathematical program Statistica. The dynamic viscosity of the wafer dough is taken as the determining indicator. Organoleptic evaluation of finished products showed that the replacement of wheat flour with a mixture of buckwheat, amaranth and flax did not reduce the organoleptic characteristics of wafers. It was found that the consumption of 100 g of gluten free wafers meets more than 10 of the daily requirement for vitamins B1, B2, pantothenic acid, calcium, 17 in magnesium and more than 20 in selenium. According to the content of micronutrients deficient for glutenfree nutrition, the developed product can be recommended for the correction of food deficiencies in patients with celiac disease. The biological value of the proteins of the developed wafer products amounted to 82,4.

Nutritional Value Research of Spelt Pasta with Vegetable Additives

Food Industry ◽  
2020 ◽  
Vol 5 (2) ◽  
pp. 61-70
Author(s):  
Oliya Fazullina ◽  
Stanislav Smirnov
Keyword(s):  
Dietary Fiber ◽  
Nutritional Value ◽  
Raw Materials ◽  
Health Indicators ◽  
Dietary Treatment ◽  
Raw Material ◽  
Whole Wheat ◽  
Healthy Nutrition ◽  
Physiologically Active Substances ◽  
Simple Carbohydrates

Health indicators of the population depend significantly on the food quality and nutritional value. Simple carbohydrates excess of and lack of protein, dietary fiber, vitamins, minerals, antioxidants and other physiologically active substances increase the risk of socially significant disease progress. The development and production of mass-consumed products with high nutritional and biological value, including affordable non-traditional raw materials use, are promising areas of the food industry development aimed at improving the nutritional status of the population. The article presents the research results on the developed Noodle products recipes from non-traditional raw materials that meet modern healthy nutrition requirements, intended for dietary treatment and dietary prevention of people with overweight / obesity. The research aimed at expanding the range of macaroni products with these characteristics. As the main raw material, a man selected whole-wheat flour – new spelt flour, and as additional raw materials – buckwheat flour, broccoli and celery powders. The researchers found that the introduction of macaroni products from buckwheat spelt, broccoli and celery powders into the recipe had a multidirectional effect, reducing or increasing various indicators of its nutritional value. The changes range did not affect the overall characteristics. The satisfaction degree of the average daily need for food substances and energy when consuming a portion of 100 g for each sample of developed Noodle products allows them to be classified as functional products that are protein and dietary fiber sources, according to the requirements of the TR CU 022/2011.

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