title: Inhibition of lipid oxidation in refrigerated and frozen salted raw minced chicken breasts with electron beam irradiated almond skin powder.
abstract: Antioxidant effects of electron beam irradiated almond skin powder (ASP) in raw minced chicken breasts (MCB) during refrigerated and frozen storage were studied. MCB samples were treated with BHT, non-irradiated ASP (0kGy), irradiated ASP (10kGy, 20kGy and 30kGy) and compared to MCB without antioxidants. Colour was determined on initial and final day of analysis while conjugated dienes (CD), peroxide values (POV), TBARS and hexanal content were evaluated periodically for 12 days of refrigerated storage and seven months of frozen storage. ASP addition lowered L* values compared to MCB without ASP or BHT. During refrigerated storage, MCB containing ASP had decreased formation of lipid oxidation products ranging from 0 to 66%, 7 to 24%, 0 to 37% and 4 to 71% reduction in POV, CD, TBARS and hexanal content, respectively, as compared to MCB without antioxidants over duration of study. A 15-65%, 3-25%, 14-50% and 28-82% reduction in POV, CD, TBARS and hexanal content, respectively, for frozen MCB was detected.
authors: Food Science Program, Chapman University, 1 University Drive, Orange, CA 92866, United States.
authors: Amanda S
authors: AS
authors: Teets
authors: Lilian M
authors: LM
authors: Were