Author:
Zhou Bei,Yamanaka-Okumura Hisami,Adachi Chisaki,Kawakami Yuka,Katayama Takafumi,Takeda Eiji
Abstract
AbstractObjectiveTo examine the effects of lunches with different dietary energy densities on food preferences between genders.DesignRandomized crossover study. Participants were administered the following packed test meals once weekly on a specified day during six sessions: control (150 g of rice with a sautéed beef entrée containing 40 g of raw beef and 240 g of vegetables), high-meat/low-rice, low-vegetable, medium-fat/low-vegetable, high-fat and high-fat/low-vegetable meals. Subjective levels of sensory properties were assessed over time using visual analogue scales.SettingUniversity of Tokushima Graduate School, Tokushima, Japan.SubjectsSixty-five men and sixty-five women matched by age and BMI.ResultsMen showed significantly stronger desires for salty and fatty foods after meals (P<0·05). Women showed a significantly stronger desire for sweetness from 2 h after the low-vegetable meal, and increasing fat content under high-vegetable conditions caused a significant stimulated sweetness desire in women more than in men (P<0·05). Moreover, after a high-meat/low-rice meal with 100 g of rice, sweetness desire was stronger in women (P=0·024), whereas no significant differences in sweetness desire were shown between genders after another low-energy-density control meal with 150 g of rice.ConclusionsMen had significantly stronger desires for salty and fatty foods, whereas women preferred sweet food after meals. The sweetness desire in women was stimulated by increasing fat content, even with a high vegetable intake. Low rice intake in a low-energy-density diet also caused a relative stimulation of sweetness desire in women.
Publisher
Cambridge University Press (CUP)
Subject
Public Health, Environmental and Occupational Health,Nutrition and Dietetics,Medicine (miscellaneous)
Cited by
4 articles.
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