Gluten hydrolysate was prepared through limited enzymatic hydrolysis of wheat gluten resulting from the byproducts of wheat starch. The enzyme applied in the present study was Protamex. Response surface methodology was used to investigate the effects of pH, gluten hydrolysate (GHP)/ -carrageenan ( C) ratio and reaction time on emulsifying properties of the GHPC conjugate. The regression model f...

Starch is widely used as an ingredient and significantly contributes to texture, appearance, and overall acceptability of cereal based foods, playing an important role due to its ability to form a matrix, entrapping air bubbles. A detailed characterisation of five gluten-free starches (corn, wheat, rice, tapioca, potato) was performed in this study. In addition, the influence of these starches,...

production of part-baked bread is a successful method to postpone bread staling that has been applied widely for production of loaves. in this research, production and some physical characteristics of part-baked flat bread (barbari) including hardness, volume, color, weight loss, and microstructure were studied during the storage of the samples at ambient (25ºc) and freezing (-18ºc) temperature...

The incorporation of yoghurt as a starter in sourdough wheat bread, to improve technological and nutritional properties, was investigated. Two bread dough matrices were considered: endosperm flour blended with whole-grain flour. fermentation’s types performed, two-stage yeast fermentation. Compared dough, yoghurt-sourdough fermentation promoted considerable changes chemical composition, particu...

Abstract The aim of the study was to analyze influence rapeseed protein isolate on physico-chemical properties, sensory attributes and storage gluten-free bread prepared basis corn potato starch mixture with addition pectin guar gum. Starches used in formulation were replaced amounts 6–15%. characterized terms physical including volume, crumb structure color, which accompanied assessment. Textu...

alpha-amylase activity of wheat flour is one of the important factors to determine its suitability for baguette bread making. in this study, setareh flour (81% extraction rate) was procured from six flourmills situated in six climatically different provinces. ph, moisture, ash, wet gluten and alpha-amylase activity tests were applied on flour samples and showed that the alpha-amylase activity i...