IMPROVING KEEPING QUALITY OF BUTTER BY UTILIZING MAILLARD REACTION PRODUCTS FROM HEATED WHEY | ||||
Arab Universities Journal of Agricultural Sciences | ||||
Article 10, Volume 15, Issue 1, March 2007, Page 113-119 PDF (187.86 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/ajs.2007.14650 | ||||
View on SCiNiTO | ||||
Author | ||||
Mona A.M. Abd El-Gawad* | ||||
Dairying Department, National Research Center, Dokki, Cairo, Egypt | ||||
Abstract | ||||
The antioxidaitve activity of Maillard reaction products MRPs) from heated whey added to butter was investigated. The antioxidant efficiency changed with different concentrations of MRPs used during storage period at 45ºC. Peroxide val-ue, thiobarbituric acid, acid value, carbonyl com-pounds and free fatty acids of butter were in-creased with storage. Their rate of increase de-creased with increasing the added amount of MRPs to butter. | ||||
Keywords | ||||
antioxidant; Maillard reaction prod-ucts (MRPs); peroxide value; thiobarbituric acid; Butter fat oxidation | ||||
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