Hostname: page-component-586b7cd67f-2plfb Total loading time: 0 Render date: 2024-11-30T17:51:57.797Z Has data issue: false hasContentIssue false

Fishy flavour in dairy products: I. General studies on fishy butterfat

Published online by Cambridge University Press:  01 June 2009

E. G. Pont
Affiliation:
Dairy Research Section, C.S.I.R.O., Melbourne, Australia
D. A. Forss
Affiliation:
Dairy Research Section, C.S.I.R.O., Melbourne, Australia
E. A. Dunstone
Affiliation:
Dairy Research Section, C.S.I.R.O., Melbourne, Australia
L. F. Gunnis
Affiliation:
Butter Marketing Board, Brisbane, Australia

Summary

A distinct fish-oil or cod-liver-oil flavour appeared after storage in commercial butterfat containing, as an antioxidant, nordihydroguaiaretic acid (NDGA) and citric acid dissolved in propylene glycol. The fishy condition was reproducible in the laboratory by the combined effect of NDGA with either citric or lactic acids. The acids alone in butterfat gave oily and rather less clearly defined fishy flavours after storage.

Type
Original Articles
Copyright
Copyright © Proprietors of Journal of Dairy Research 1960

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Coombs, G. W. (1956). Dairy Eng. 73, 69.Google Scholar
Corfield, E. A. (1955). Dairy Ind. 20, 1035.Google Scholar
Davies, W. L. (1936). J. Dairy Res. 7, 14.CrossRefGoogle Scholar
Demeter, K. J. (1954). Dtsch. LebensmittRdsch. 50, 169.Google Scholar
Holm, U., Wode, G. & Thomé, K. E. (1952). Medd. Statens Mejeriförsök, no. 37.Google Scholar
McDowaLL, F. H. (1953). The Buttermaker's Manual. Wellington: New Zealand University Press.Google Scholar
Munro, P. & Barnicoat, C. R. (1953). J. Dairy Res. 20, 274.CrossRefGoogle Scholar
Olson, F. C. & Brown, W. C. (1942). J. Dairy Sci. 25, 1027.CrossRefGoogle Scholar
Rogers, L. A. (1909). Circ. Bur. Anim. Ind. U.S. Dept. Agric. 146.Google Scholar
Storgards, T. & Hieteranta, M. (1949). Proc. XIIth Int. Dairy Congr. 2, 389.Google Scholar
van der Waarden, M. (1947). Monographs on the Progress of Research in Holland during the war. 12. Chemical and Physical investigations on Dairy Products, by Eilers, H. et al. Amsterdam: Elsevier.Google Scholar