Saltiness enhancement by taste contrast in bread prepared with encapsulated salt

In this study, we investigate a technological approach to reduce the sodium content of bread whilst retaining its sensory profile by creating taste contrast using encapsulated salt. We demonstrate that sensory contrast in bread induced by encapsulated salt can enhance saltiness and allows for a salt reduction of up to 50% while maintaining...

Saltiness enhancement in bread by inhomogeneous spatial distribution of sodium chloride

Bread and cereals contribute 30% to the daily intake of sodium (Na) in the western human diet. Since the average Na intake is double the recommended intake, pressure has built up for the food industry to lower Na in their products. Especially replacing functionality of Na as a tastant remains very difficult. In this study we describe a strategy...

Effects of different tastants on parotid saliva flow and composition

Saliva from parotid glands plays a role in taste perception. Parotid saliva is also stimulated by tastants. The aim of this work is to investigate the effects of different tastants on the parotid salivary response in six subjects. Five tastants were given in different concentrations in solution and held in the mouth for 10 s. The flow rate,...

Continuous analysis of parotid saliva during resting and short-duration simulated chewing

Objective: Parotid saliva flow is increased by mastication and its composition is also modified. The aim of this work was to clarify the relationships between flow rate, pH and protein concentration, during resting and short-duration simulated chewing, using continuous and fractional saliva collections. Design: Parotid saliva flow rate, pH and...

Vibromyography of oral processing varies with type of semi-solid food and with sensory judgements

Vibromyography was used to quantify oral activity during the processing of well-characterized semi-solid model foods whilst subjects assessed the intensity of the sensory attributes to thick, creamy, melting, fatty, rough and liking. A series of eleven starch-based vanilla custard desserts was prepared with five different viscosities, three...