Investigating the quality indicators of the national product Kauincurd
https://doi.org/10.48184/2304-568X-2025-2-157-168
Abstract
This scientific study highlights the relevance of creating environmentally friendly products rich in biologically active compounds through the revitalization of traditional foods. Kauncurd is a traditional national dish made from a mixture of curd and melon. The aim of the study is to determine the optimal formulation of kauncurd by comparing different recipes and scientifically validating its quality and safety indicators. In this work, two melon varieties were used: “Myrzashol” (commonly known as “Torpeda”) and “Kolhoznitsa” (or angelek), combined with curd in 2:1 and 1:1 ratios. Determined the hysicochemical, organoleptic, and safety parameters the finished products. The dry matter content was determined by the gravimetric method through drying in an oven at 102°C until constant weight; protein content was measured using the Kjeldahl method, fat content by the Soxhlet method, acidity by titration, and pectin content by the titration method in accordance with GOST 29059-91. The “Torpeda” variety showed advantages over the “Kolhoznitsa” variety in terms of protein, fat, pectin, and vitamin C content. Kauncurd samples prepared at a 2:1 ratio received high sensory evaluations and showed a significant reduction in nitrate and heavy metal levels. This demonstrates that kauncurd can be used as an eco-friendly, functional food product. The research results lay the scientific and practical foundation for the revival of national dishes.
About the Authors
А. А. SuleimenovaKazakhstan
050010, Almaty, Abay Ave., 8
Zh. А. Iskakova
Kazakhstan
050010, Almaty, Abay Ave., 8
M. К. Iztileuov
Kazakhstan
050010, Almaty, Abay Ave., 8
L. А. Mamayeva
Kazakhstan
050010, Almaty, Abay Ave., 8
S. Ismatullayev
Kazakhstan
050010, Almaty, Abay Ave., 8
References
1. Development of technology for the production of sweet products based on melon fruit / Alimardanova.M., Tlevlessova D., Petrenk E., Brindyukova A. / 2023
2. Vozrozhdenie nacional'nyh kislomolochnyh produktov v Yuku: Kurt s dobavleniem laminarii [Revival of national fermented milk products in Yuku: Kurt with the addition of kelp] / Sharova G.S., Saparbekova A.A., Tolebaev E.A. / 2022. (In Russian)
3. Innovacionnye tekhnologii v proizvodstve kurta [Innovative technologies in the production of kurt] / Ovezova A., Babanazarova E. / 2023
4. Bol'shaya kulinarnaya kniga Alena Dyukassa. Deserty i vypechka [«The Big Cookbook by Alain Ducasse. Desserts and Pastries»] / A.Ducasse, F.Robert / 2002
5. Medvedkov E.B. and others. Himicheskij sostav plodov dyni srednespelyh sortov Kazahstana / Sel'skohozyajstvennye nauki i agropromyshlennyj kompleks: Ovoshchevodstvo, plodovodstvo, vinogradarstvo. [Chemical composition of melon fruits of mid-season varieties of Kazakhstan / Agricultural sciences and agro-industrial complex: Vegetable growing, fruit growing, viticulture]/ 2014.
6. Castillo, A., Martínez-Téllez, M. A., & Rodríguez-García, M. O. (2014). Melons. In The produce contamination problem (pp. 207-236). AcademicPress. https://doi.org/10.1016/b978-0-12-404611-5.00010-5
7. Jaiswal, A. K. (Ed.). (2020). Nutritional composition and antioxidant properties of fruits and vegetables. Academic Press. https://doi.org/10.1016/b978-0-12 812780-3.00051-9
8. Tan, S. P., Stathopoulos, C., Parks, S., & Roach, P. (2014). An optimised aqueousextract of phenolic compounds from bitter melon with high antioxidantcapacity. Antioxidants, 3(4), 814-829. https://doi.org/10.3390/antiox3040814
9. Zia, S., Khan, M. R., Shabbir, M. A., & Aadil, R. M. (2021). An update onfunctional, nutraceutical and industrial applications of watermelon by-products: Acomprehensive review. Trends in Food Science & Technology, 114, 275-291. https://doi.org/10.1016/j.tifs.2021.05.039
10. TOP 10 Leading Melon Producing Countries https://agrotime.kz/top-10-vedushhih-stranproizvoditelej-dyni28966/#:~:text=%D0%A4%D0%90%D0%9E%D0%A1%D0%A2%D0%90%D0%A2%2C%202023%20%D0%B3
11. The area of melon fields in Kazakhstan has decreased. Will this affect the harvest of watermelons and melons? https://energyprom.kz/articlesru/industries-ru/ploshhad-bahchej-v-kazahstaneumenshilas-povliyaet-li-eto-na-urozhaj-arbuzov-i-dyn/
12. Narayanan, L., S Manisha, D., K V, A., S, S., Venkidasamy, B., Thiruvengadam, R., Thiruvengadam, M., Rebezov, M., Sadanandan, P., & Shariati, M. A. (2024). Nutritional and therapeutic potential of bioactive compounds from melons: A Mini Review. Journal of Microbiology, Biotechnology and Food Sciences, 14(3), e11877. https://doi.org/10.55251/jmbfs.11877
13. Budrat, P., & Shotipruk, A. (2009). Enhanced recovery of phenolic compounds from bitter melon (Momordica charantia) by subcritical water extraction. Separation and Purification Technology, 66(1), 125-129. https://doi.org/10.1016/j.seppur.2008.11.014
14. Manchali, S.; Chidambara Murthy, K.N.; Vishnuvardana; Patil, B.S. Nutritional Composition and Health Benefits of Various Botanical Types of Melon (Cucumis melo L.). Plants 2021, 10, 1755. https://doi.org/10.3390/plants10091755
15. Gopalasatheeskumar, K., Ariharasivakumar, G., Kalaichelvan, V. K., Sengottuvel, T., Devan, V. S., & Srividhya, V. (2020). Antihyperglycemic and antihyperlipidemic activities of wild musk melon (Cucumis melo var. agrestis) in streptozotocinnicotinamide induced diabetic rats. Chinese Herbal Medicines, 12(4), 399-405. https://doi.org/10.1016/j.chmed.2020.02.005
16. Lester, G. (1997). Melon (Cucumis melo L.) fruit nutritional quality and health functionality. HortTechnology, 7(3), 222-227. https://doi.org/10.21273/horttech.7.3.222
17. Yerenova B.E. Nauchnye osnovy proizvodstva produktov na osnove dy ni: diss. … dokt. tekhn. nauk: [Scientific basis for the production of melon-based products: dissertation. ... doc. tech. Sciences:]: 05.18.01. – Alma Mater, 2010. – p. 389.
18. Issledovanie saharnogo pechen'ya s ispol'zovaniem sushenoj dyni [Research on sugar cookies using dried melon] / G. Orymbetova.E. Amangeldy M., Abdizhapparova B.N., Orymbetov E.M. / 2020
19. Ocenka kachestva i bezopasnosti moloka: prakticheskoe posobie [Evaluation of milk quality and safety: a practical guide] / O.V.Sychev. Berlin: Direct Melia Publishing House, 2014. 81 p.
20. Himiya i fizika moloka / A. Tepel.- Per.s nem. Pod red. kand. tekhn. nauk.doc. [Chemistry and physics of milk / A. Tepel. - Translated from German. Ed. by Ph.D. in Engineering, Assoc. Prof.] S.A. Filchakova. St. Petersburg: Profession, 2012. 832 p., tables, ill.
Review
For citations:
Suleimenova А.А., Iskakova Zh.А., Iztileuov M.К., Mamayeva L.А., Ismatullayev S. Investigating the quality indicators of the national product Kauincurd. The Journal of Almaty Technological University. 2025;148(2):157-168. (In Kazakh) https://doi.org/10.48184/2304-568X-2025-2-157-168