0000000000172468
AUTHOR
Manon Grass
The impact of mastication, salivation and food bolus formation on salt release during bread consumption
Health authorities recommend higher fibre and lower salt content in bread products. However, these basic ingredients of bread composition are multifunctional, and important changes in their content influence the texture, flavour and acceptability of the product. This study was designed to investigate the link between oral processing, bolus formation and sodium release during the consumption of four different breads that varied in composition and structure. Chewing behaviour was determined by surface electromyography, and salivation was quantified from the water content of the boluses collected. The kinetics of bread degradation during food bolus formation was characterised by measuring the …
Role of mastication, salivation and food bolus formation on salt release during bread consumption
Role of mastication, salivation and food bolus formation on salt release during bread consumption. 2. international conference on Food oral processing: physics, physiology and psychology of eating
L25 Influence of mastication and salivation on salt release during bread consumption and relationships with food bolus formation
National audience
Characterization of bread breakdown during mastication by image texture analysis
National audience; Reducing sodium intake in Western diet is advised for reducing hypertension and risk of developing cardiovascular disease. Sodium is mainly consumed via processed foods and among them breads are one of the most important sources of salt [1]. The present study investigated the changes in mastication and salivation for bread samples with different composition and texture, their respective contribution to food bolus formation, and the impact on salt release. The study set-up included five subjects presenting different chewing efficiency and four different breads from different composition and structure (two French baguettes (bakery (BB) and supermarket (BS)), a toast bread (…