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Vol. 26 (2023 year), No. 3, DOI: 10.21443/1560-9278-2023-26-3

Saukenova M. M., Nurgalieva B. M., Beloglazova K. E., Ushakova Yu. V., Rysmukhambetova G. Y.
Development of an ice cream recipe using mare's milk and polysaccharides

The use of mare's milk in mass nutrition is due to its medicinal and dietary properties. The ice cream recipe created as a result of research has included mare's milk, sugar, vanillin, pasteurized chicken yolks, and polysaccharides. The test samples have contained polysaccharides from 0.1 to 1.0 %: guarana; locust bean gum; gum arabic; xanthan gum; apple pectin; bamboo fibers; apple fibers. Based on the organoleptic evaluation, the best samples of ice cream with xanthan gum at the concentration of 0.1 % and bamboo fibers at the concentration of 0.4 % have been selected. In the course of studying the physicochemical and microbiological parameters of a new dairy product, it has been found that ice cream with the addition of polysaccharides in terms of the content of toxic elements, pesticides and radionuclides meets the food safety standards. The developed ice cream can be recommended to all segments of the population as a source of calcium, phosphorus and iron. The results of the analysis of physicochemical and microbiological parameters contribute to the formation of a theoretical basis for studying the properties of polysaccharides – xanthan gum and bamboo fibers. The use of these polysaccharides in mare's milk ice cream opens up prospects for their further use in the food industry.

(in Russian, стр.11, fig. 2, tables. 7, ref 14, AdobePDF, AdobePDF 0 Kb)

Vol. 26 (2023 year), No. 3, DOI: 10.21443/1560-9278-2023-26-3

Khamitova A. S., Nurgalieva B. M., Beloglazova C. E., Rysmukhambetova G. E., Ivanova L. M.
Development of the technology of milk sauce with the addition of guarana

One of the ways to improve the taste characteristics and increase the nutritional value of cooked meat, fish and poultry dishes is to include various sauces in their composition. Traditionally, the composition of sauces includes wheat flour, vegetables, spices. Nowadays powdered plant compositions of polysaccharides (PS), such as locust bean gum and guarana, have gained wide popularity. Based on the organoleptic studies performed, samples of milk sauce with the addition of guarana in concentrations of 0.5 and 1.0 % have been selected, which have been compared with a control sample made using wheat flour. The introduction of 0.5 % guarana into the composition of the milk sauce does not change the level of the mass fraction of fat in the sample, and the addition of 1.0 % guarana has increased the mass fraction of fat by 2.05 times compared to the control. Replacing wheat flour with a polysaccharide in the studied samples with the addition of guarana at concentrations of 0.5 and 1.0 % has reduced the level of mass fraction of solids by 8.3 and 7.9 % and titratable acidity by 3.6 and 5 °T, respectively. According to generally accepted microbiological indicators, prototypes of milk sauce with guarana correspond to regulatory documentation. In the developed sauces, the content of proteins has decreased by 22.19 %, fats – by 2.46 %, carbohydrates – by 54.76 %, which led to a decrease in energy value by an average of 32.16 %. Thus, milk sauce with the addition of guarana can be recommended as a dietary product for preventing obesity, improving lipid metabolism, and lowering cholesterol levels. In the course of determining the economic efficiency of introducing milk sauce with guarana into production, it has been found that the profit amounted to 9628.26 thousand rubles with an annual production capacity of 677.76 tons per year.

(in English, стр.12, fig. 5, tables. 4, ref 22, AdobePDF, AdobePDF 0 Kb)