title: On the quality of commercial boneless skinless broiler breast meat.
abstract: This study was conducted to assess the overall quality of commercial broiler breast meat products representing several brands and various industry practices (that is, chilling or enhancement procedures). Six different broiler breast products were evaluated by 75 consumers for 11 attributes related to appearance, flavor, tenderness, and juiciness, including overall acceptance. Twenty-three sensory attributes representing basic taste, flavor, texture, and appearance were evaluated by 11 trained descriptive panelists. Tenderness of cooked meat was instrumentally predicted by the Meullenet-Owens razor shear (MORS). Water holding capacity (cook loss) of cooked meat was also evaluated, and color and pH of raw meat were determined. Significant variations in quality among products tested were reported, indicating a broad range of product quality in the marketplace. One air-chilled and 1 water-chilled/enhanced product were found to be most liked by consumers. Tenderness of products tested was rated in average between "neither tough nor tender" and "very tender" by consumers. Cook loss of the 2 air-chilled products (13.5% to 19.1%, respectively) was significantly lower than that of water-chilled products (18.7% to 24.1%). Partial least squares regression revealed that 4 sensory texture attributes (hardness, hardness of mass, cohesiveness of mass, and tooth pack) and 1 basic taste (sour) were the major attributes driving consumer overall liking of commercial broiler breast meat products.
authors.affiliation: Dept. of Food Science, Univ. of Arkansas, Fayetteville, AR 72704, USA. Direct
authors.forename: Y S
authors.initials: YS
authors.lastname: Lee
authors.forename: C M
authors.initials: CM
authors.lastname: Owens
authors.forename: J F
authors.initials: JF
authors.lastname: Meullenet
mesh_terms: D000818:Animals; D002645:Chickens; D003257:Consumer Product Safety; D003296:Cooking / Q000379:methods*; D005511:Food Handling / Q000379:methods*; D005519:Food Preservation / Q000379:methods*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008460:Meat / Q000592:standards*; D009812:Odorants; D010858:Pigmentation; D011786:Quality Control; D012677:Sensation; D013649:Taste; D013997:Time Factors; D014867:Water / Q000032:analysis
chemical_list: D014867:Water