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SENSORY‐SPECIFIC SATIETY FOR SELECTED BREAD PRODUCTS 1
Author(s) -
JOHNSON JILL.,
VICKERS ZATA.
Publication year - 1991
Publication title -
journal of sensory studies
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.61
H-Index - 53
eISSN - 1745-459X
pISSN - 0887-8250
DOI - 10.1111/j.1745-459x.1991.tb00503.x
Subject(s) - food science , sensory system , meal , principal component analysis , dietary fiber , mathematics , categorization , fiber , psychology , chemistry , statistics , cognitive psychology , computer science , artificial intelligence , organic chemistry
. Subjects rated the intensities of 42 different attributes for 26 different bread products. Principal component analysis was used to categorize the breads based on their attribute ratings. The first two principal components were interpreted as a richness dimension and a nutrition/fiber dimension. The influence of these dimensions on sensory‐specific satiety in bread products was investigated. Subjects tasted and rated their liking of small portions of a set of bread products representative of the extremes of the richness dimension and the nutrition/fiber dimension before and after eating a 400 calorie serving of one of the breads. Measurements of hunger were taken before and after the meal. Bread appeared resistant to sensory‐specific satiety. The richness of the breads did not affect the amount of sensory‐specific satiety. The high nutrition/fiber breads decreased hunger and tended to decrease liking more than the low nutrition/fiber breads.