| Performance of phytochemical antioxidant systems in refined-bleached-deodorized palm olein during frying. | |
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MedLine Citation:
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PMID: 16326648 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Antioxidants are important inhibitory compounds against the oxidative deterioration of food. This study investigated the effects of various phytochemical antioxidant systems [oleoresin rosemary (OR), oleoresin sage (OS) and citric acid (CA)] on the physico-chemical characteristics of refined, bleached and deodorized (RBD) palm olein during the frying of potato chips. The effects of various mixtures of the antioxidants on the oil was also studied in repeated deep frying. The response surface methodology was used to optimize the composition of mixed antioxidants used. A comparative study was carried out with synthetic antioxidants. Samples of the oil after frying were analyzed for different physical and chemical properties. OR and OS were found to be effective phytochemical antioxidants protecting RBD palm olein against oxidative deterioration during frying. |
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Authors:
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Irwandi Jaswir; Yaacob B Che Man; Torla H Hassan |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Asia Pacific journal of clinical nutrition Volume: 14 ISSN: 0964-7058 ISO Abbreviation: Asia Pac J Clin Nutr Publication Date: 2005 |
Date Detail:
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Created Date: 2005-12-05 Completed Date: 2006-05-01 Revised Date: 2008-11-21 |
Medline Journal Info:
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Nlm Unique ID: 9440304 Medline TA: Asia Pac J Clin Nutr Country: Australia |
Other Details:
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Languages: eng Pagination: 402-13 Citation Subset: IM |
Affiliation:
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Department of Biotechnology, Faculty of Science, International Islamic University Malaysia, Jalan Gombak, 53100 Kuala Lumpur. irwandi@iiu.edu.my |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Antioxidants
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pharmacology* Citric Acid / pharmacology Cookery* Dose-Response Relationship, Drug Drug Combinations Food Technology* Hot Temperature* Humans Oxidation-Reduction Plant Extracts / pharmacology* Plant Oils / chemistry* Rosmarinus / chemistry Salvia officinalis / chemistry |
| Chemical | |
Reg. No./Substance:
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0/Antioxidants; 0/Drug Combinations; 0/Plant Extracts; 0/Plant Oils; 0/oleoresins; 77-92-9/Citric Acid; 8002-75-3/palm oil |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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