Process induced structural features of solid cereal foam

Project Details

Description

Cellular solid cereal foams, such as extruded snacks are generally made of refined wheat flour, and lacking the protective factors of whole grains may increase the risk for obesity, type II diabetes and cardiovascular diseases. Adding fibre and bran and using wholegrain would benefit the nutritional quality of this kind of foods. It is important to understand the role of structural and textural factors of different types of cereals foods, as these influences the sensory perception and dictate cephalic phase and furthermore physiological responses.

Previously it has been shown that both food structure and texture affect the size of particles resulting from mastication in mouth. However, the exact mechanisms underlying oral processing are not fully understood. Moreover, the structural models are still far behind the reality and complexity of oral processing. Thus, the PhD work of MSc Syed Ariful Alam will focus on developing understanding of the mechanisms and factors defining the structure of cereal solid foams and further disintegration and digestion of food structure.
Short titleResearch Scientist
AcronymVTT Food Solution
StatusFinished
Effective start/end date01/01/201431/12/2018