title: Performance of antioxidative compounds under frying conditions: A review.
abstract: Although much study has been done assessing activity of antioxidants at ambient and accelerated storage temperatures, the results cannot correctly depict their performance under frying conditions. Due to the stringent conditions imposed, most conventional antioxidative compounds failed under frying conditions, suggesting the need for a continuous modification to improve their effectiveness. Although syntheses and performance evaluation of over a hundred (semi)synthetic antioxidants have been reported in literature, only a small fraction have been specifically designed and/or evaluated under frying conditions. Here, the performance under frying conditions of major natural and synthetic antioxidants is reviewed. The recent trend in the designing of antioxidants for frying applications is also reviewed with the view of stimulating further study in this direction.
authors.affiliation: a Max Rubner-Institut (MRI), Federal Research Institute for Nutrition and Food , Department for Safety and Quality of Cereals, Working Group for Lipid Research , Detmold , Germany.
authors.forename: Felix
authors.initials: F
authors.lastname: Aladedunye
authors.affiliation: b Department of Chemistry and Biochemistry , University of Lethbridge , Lethbridge , Alberta , Canada.
authors.forename: Roman
authors.initials: R
authors.lastname: Przybylski
authors.affiliation: a Max Rubner-Institut (MRI), Federal Research Institute for Nutrition and Food , Department for Safety and Quality of Cereals, Working Group for Lipid Research , Detmold , Germany.
authors.forename: Bertrand
authors.initials: B
authors.lastname: Matthaus
mesh_terms: D000975:Antioxidants / Q000737:chemistry*; D002338:Carotenoids / Q000737:chemistry; D003296:Cooking / Q000379:methods*; D006358:Hot Temperature; D017705:Lignans / Q000737:chemistry; D009753:Nutritive Value; D010666:Phenylpropionates / Q000737:chemistry; D010743:Phospholipids / Q000737:chemistry; D010840:Phytosterols / Q000737:chemistry; D010936:Plant Extracts / Q000737:chemistry*; D010938:Plant Oils / Q000737:chemistry*; D059808:Polyphenols / Q000737:chemistry; D013185:Squalene / Q000737:chemistry; D024502:alpha-Tocopherol / Q000737:chemistry; D024503:beta-Tocopherol / Q000737:chemistry
chemical_list: D000975:Antioxidants; D017705:Lignans; D010666:Phenylpropionates; D010743:Phospholipids; D010840:Phytosterols; D010936:Plant Extracts; D010938:Plant Oils; D059808:Polyphenols; D002338:Carotenoids; D013185:Squalene; D024503:beta-Tocopherol; D024502:alpha-Tocopherol; C013172:gamma-oryzanol
keywords: Natural antioxidants; endogenous minor components; frying stability; synthetic antioxidants