Patterns of sensory and hedonic responses for salty and umami tastes and their impact on food familiarity, consumption, and nutritional status: A gender-based analysis from a large population sample

In recent years, research on taste perception has increasingly focused on its influence on food consumption, preferences, and long-term health. While bitter and sweet tastes have been well-studied, less is known about salty and umami tastes and their effects on dietary habits. This study aimed to ad...

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Main Authors: Camilla Cattaneo, Sara Spinelli, Caterina Dinnella, Cristina Proserpio, Erminio Monteleone, Ella Pagliarini, Monica Laureati
Format: Article
Language:English
Published: Elsevier 2025-01-01
Series:Current Research in Food Science
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Online Access:http://www.sciencedirect.com/science/article/pii/S2665927125000012
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author Camilla Cattaneo
Sara Spinelli
Caterina Dinnella
Cristina Proserpio
Erminio Monteleone
Ella Pagliarini
Monica Laureati
author_facet Camilla Cattaneo
Sara Spinelli
Caterina Dinnella
Cristina Proserpio
Erminio Monteleone
Ella Pagliarini
Monica Laureati
author_sort Camilla Cattaneo
collection DOAJ
description In recent years, research on taste perception has increasingly focused on its influence on food consumption, preferences, and long-term health. While bitter and sweet tastes have been well-studied, less is known about salty and umami tastes and their effects on dietary habits. This study aimed to address this gap by exploring sensory-hedonic patterns for ‘savory’ stimuli, encompassing both umami and salty tastes, in a representative sample of Italian adults, with a focus on gender-specific differences. Associations among sensory-hedonic patterns, nutritional status, personality, and psycho-attitudinal traits, as well as food habits, were considered.Participants (n = 2878) rated their liking and intensity of salty, umami, and overall flavor sensations for bean purée with varying salt levels and provided anthropometric and food consumption data. K-means clustering identified specific sensory-hedonic patterns: ‘Dislikers’ and ‘Moderate Likers’ in women, and ‘Dislikers’ and ‘Likers’ in men. In both genders, the increased concentration of NaCl in the model food translated in opposite hedonic reactions, which was less evident in men with ‘Likers’ showing a higher preference for the saltiest sample. An overweight condition also characterized this latter group. Both 'Likers' clusters (regardless of gender) showed higher familiarity/consumption of less healthy foods, including high-calorie items, junk foods, meat, and fats (all p < 0.05). Gender-related differences were observed, with women preferring seafood and desserts, while men savory snacks and soft drinks. These results underscore taste's influence on dietary habits and the need to account for gender differences in personalized dietary interventions.
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spelling doaj-art-ad2da5d6b4c64869b5dea41f790801b82025-01-12T05:25:44ZengElsevierCurrent Research in Food Science2665-92712025-01-0110100970Patterns of sensory and hedonic responses for salty and umami tastes and their impact on food familiarity, consumption, and nutritional status: A gender-based analysis from a large population sampleCamilla Cattaneo0Sara Spinelli1Caterina Dinnella2Cristina Proserpio3Erminio Monteleone4Ella Pagliarini5Monica Laureati6Sensory &amp; Consumer Science Lab (SCS_Lab), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Italy; Corresponding author. Sensory &amp; Consumer Science Lab (SCS_Lab), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, 20133, Milan, Italy.SensoryLab, Department of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, ItalySensoryLab, Department of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, ItalySensory &amp; Consumer Science Lab (SCS_Lab), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, ItalySensoryLab, Department of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, ItalySensory &amp; Consumer Science Lab (SCS_Lab), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, ItalySensory &amp; Consumer Science Lab (SCS_Lab), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, ItalyIn recent years, research on taste perception has increasingly focused on its influence on food consumption, preferences, and long-term health. While bitter and sweet tastes have been well-studied, less is known about salty and umami tastes and their effects on dietary habits. This study aimed to address this gap by exploring sensory-hedonic patterns for ‘savory’ stimuli, encompassing both umami and salty tastes, in a representative sample of Italian adults, with a focus on gender-specific differences. Associations among sensory-hedonic patterns, nutritional status, personality, and psycho-attitudinal traits, as well as food habits, were considered.Participants (n = 2878) rated their liking and intensity of salty, umami, and overall flavor sensations for bean purée with varying salt levels and provided anthropometric and food consumption data. K-means clustering identified specific sensory-hedonic patterns: ‘Dislikers’ and ‘Moderate Likers’ in women, and ‘Dislikers’ and ‘Likers’ in men. In both genders, the increased concentration of NaCl in the model food translated in opposite hedonic reactions, which was less evident in men with ‘Likers’ showing a higher preference for the saltiest sample. An overweight condition also characterized this latter group. Both 'Likers' clusters (regardless of gender) showed higher familiarity/consumption of less healthy foods, including high-calorie items, junk foods, meat, and fats (all p < 0.05). Gender-related differences were observed, with women preferring seafood and desserts, while men savory snacks and soft drinks. These results underscore taste's influence on dietary habits and the need to account for gender differences in personalized dietary interventions.http://www.sciencedirect.com/science/article/pii/S2665927125000012UmamiSaltySavorySensory-liking segmentationBMIEating habits
spellingShingle Camilla Cattaneo
Sara Spinelli
Caterina Dinnella
Cristina Proserpio
Erminio Monteleone
Ella Pagliarini
Monica Laureati
Patterns of sensory and hedonic responses for salty and umami tastes and their impact on food familiarity, consumption, and nutritional status: A gender-based analysis from a large population sample
Current Research in Food Science
Umami
Salty
Savory
Sensory-liking segmentation
BMI
Eating habits
title Patterns of sensory and hedonic responses for salty and umami tastes and their impact on food familiarity, consumption, and nutritional status: A gender-based analysis from a large population sample
title_full Patterns of sensory and hedonic responses for salty and umami tastes and their impact on food familiarity, consumption, and nutritional status: A gender-based analysis from a large population sample
title_fullStr Patterns of sensory and hedonic responses for salty and umami tastes and their impact on food familiarity, consumption, and nutritional status: A gender-based analysis from a large population sample
title_full_unstemmed Patterns of sensory and hedonic responses for salty and umami tastes and their impact on food familiarity, consumption, and nutritional status: A gender-based analysis from a large population sample
title_short Patterns of sensory and hedonic responses for salty and umami tastes and their impact on food familiarity, consumption, and nutritional status: A gender-based analysis from a large population sample
title_sort patterns of sensory and hedonic responses for salty and umami tastes and their impact on food familiarity consumption and nutritional status a gender based analysis from a large population sample
topic Umami
Salty
Savory
Sensory-liking segmentation
BMI
Eating habits
url http://www.sciencedirect.com/science/article/pii/S2665927125000012
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