title: Consumer sensory acceptance and value of domestic, Canadian, and Australian grass-fed beef steaks.
abstract: To determine US consumer acceptance and value of beef from various countries, 24 taste panels of consumers (n = 273 consumers) were conducted in Denver and Chicago. Two pairs of strip steaks were evaluated for flavor, juiciness, tenderness, and overall acceptability on eight-point hedonic scales. One pair consisted of an Australian grass-fed strip steak and a domestic strip steak, whereas the other pair included Canadian and domestic strip steaks. The pairs were matched to similar Warner-Bratzler shear values and marbling scores to decrease variation associated with tenderness and juiciness. A variation of the Vickery auction was used to obtain silent, sealed bids on steaks (0.45 kg) from the same strip loins sampled in the taste panel. Consumers gave higher (P < 0.001) scores for flavor, juiciness, tenderness, and overall acceptability for domestic steaks compared with Australian grass-fed steaks. Domestic steaks averaged 3.68/0.45 dollars kg, whereas consumers placed an average value of 2.48/0.45 dollars kg on Australian grass-fed steaks (P < 0.001). Consumers rated Canadian steaks numerically lower for juiciness (P = 0.09) and lower (P < 0.005) for flavor, tenderness, and overall acceptability than domestic samples. Consumers placed an average value of 3.95/0.45 dollars kg for domestic steaks and 3.57/0.45 dollars kg for Canadian steaks (P < 0.01). Consumers (19.0%) who preferred Australian grass-fed steaks over domestic steaks paid 1.38/0.45 dollars kg more (P < 0.001), whereas consumers (29.3%) who favored the Canadian steaks over the domestic steaks paid 1.37/0.45 dollars kg more (P < 0.001) for the Canadian steaks. A majority of US consumers seem to be accustomed to the taste of domestic beef and prefer domestic steaks to beef from Australia grass-fed and Canadian beef.
authors.affiliation: Animal Science Department, University of Nebraska, Lincoln, 68583-0908, USA.
authors.forename: B M
authors.initials: BM
authors.lastname: Sitz
authors.forename: C R
authors.initials: CR
authors.lastname: Calkins
authors.forename: D M
authors.initials: DM
authors.lastname: Feuz
authors.forename: W J
authors.initials: WJ
authors.lastname: Umberger
authors.forename: K M
authors.initials: KM
authors.lastname: Eskridge
mesh_terms: D000821:Animal Feed; D000822:Animal Husbandry; D000818:Animals; D001315:Australia; D002170:Canada; D002417:Cattle; D003258:Consumer Behavior / Q000191:economics*; D004032:Diet / Q000662:veterinary; D008460:Meat / Q000191:economics* / Q000592:standards*; D014481:United States