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Domiati cheese made with ultrafiltered reconstituted milk and lipolysed recombined cream

Published online by Cambridge University Press:  01 June 2009

Mohamed E. Abd El-Salam
Affiliation:
Department of Food Science, University of Ain-Shams, Cairo, Egypt
Safinaz El-Shibiny
Affiliation:
Department of Food Science, University of Ain-Shams, Cairo, Egypt
Laila A. El-Koussey
Affiliation:
Animal Production Research Institute, Cairo, Egypt
Hamdy F. Haggag
Affiliation:
Department of Food Science, University of Ain-Shams, Cairo, Egypt

Summary

A new method was developed for making Domiati cheese, based on blending ultrafiltered reconstituted milk and lipolysed recombined cream. The chemical composition of the new product was similar to the traditional cheese. The flavour intensity increased with the amount of lipase used in the cream hydrolysis. During storage the acidity and tyrosine content of cheese from different treatments increased at nearly similar rates. The level of total volatile fatty acids was affected by the level of lipase used. Organoleptic scoring showed that cheese made with cream treated with the intermediate levels of lipase (2 or 5 g/500 g cream) ranked the highest, after 1 and 4 months of storage respectively.

Type
Original Articles
Copyright
Copyright © Proprietors of Journal of Dairy Research 1983

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References

REFERENCES

Abd El-Salam, M. H., El-Shibiny, S., Ahmed, N. S. & Tsmail, A. A. 1981 a The use of ultrafiltration in manufacture of Domiati cheese from buffalo's milk. Egyptian Journal of Dairy Science 9 151157.Google Scholar
Abd El-Salam, M. H., El-Shibiny, S., Moneib, A. F., Abo El-Heiba, A. & El-Khamy, A. F. 1981 b Addition of lipase in the manufacture of pickled soft cheese from whole and skim milk powder. Egyptian Journal of Dairy Science 9 143148.Google Scholar
Abd El-Salam, M. H., Mohamed, A. A., Ayad, E., Fahmy, N. & El-Shibiny, S. 1979 Changes in the quality and chemical composition of Ras cheese by some commercial enzyme preparations. Egyptian Journal of Dairy Science 7 6373.Google Scholar
Arnold, R. G., Shahani, K. M. & Dwivedi, B. K. 1975 Application of lipolytic enzymes to flavor development in dairy products. Journal of Dairy Science 58 11271143.CrossRefGoogle Scholar
El-Koussey, L. A. 1966 Studies on soft cheese manufacture from pasteurized milk. Ph.D. thesis, Ain-Shams University, Cairo, Egypt.Google Scholar
Jolly, R. C. & Kosikowski, F. V. 1975 A new blue cheese food material from ultrafiltrated skim milk and microbial enzyme-mold spore reacted fat. Journal of Dairy Science 58 12721275.CrossRefGoogle Scholar
Kosikowski, F. V. 1978 Cheese and Fermented Milk Foods 2nd edn. Cornell University, Ithaca, N. Y.: Author.Google Scholar
Ling, E. R. 1963 A Text Book of Dairy Chemistry vol. 2 Practical 3rd edn. London: Chapman and Hall.Google Scholar
Pepfler, H. J., Dooley, J. G. & Huang, H. T. 1976 Flavor development in Fontina and Romano cheese by fungal esterase. Journal of Dairy Science 59 859862.CrossRefGoogle Scholar
Steel, R. G. D. & Torrie, J. H. 1960 Principle and procedures of statistics. New York: McGraw-Hill.Google Scholar
Vakaleris, P. G. & Price, W. V. 1959 A rapid spectrophotometric method for measuring cheese ripening. Journal of Dairy Science 42 264275CrossRefGoogle Scholar