The effect of using different diameter lengths of wheat bran Golan 2 on the properties of high-fiber two layer flatbread (bran bread)

Authors

  • Ramez Mohammad Tishreen University
  • Mahmoud Alio Tishreen University
  • Noura Jamal Tishreen University

Abstract

The aim of the research is to show how the different measurement of the wheat bran diameters of Golan 2 affects the development of dough containing 50% of them. This research has focused on studying the chemical and physical properties of the bran used, the rheological properties of the dough and the sensory characteristics of the resulting bread. Three different bran diameters (soft bran<500 micrometers, 500 micrometers< medium bran< 1000 micrometers, coarse bran>1000 micrometers) were used to produce high-fiber bran bread.

The results of Mixolab showed that the addition of bran led to increase water absorption, and it was noticed that all the lengths of  bran diameters used led to a decrease in various mixing properties, gluten quality, starch gelatinization and amylase activity, but improved the freshness properties where delayed retrogradation.

In general, the addition of bran reduced the dough's gas retention, thereby reducing the volume of the loaf, but negatively affected the rheological properties of the dough, the sensory properties of the product.

 The results also showed that the effect of adding bran depends on the lengths of the bran diameters used, as sensory results showed that the use of soft and medium bran led to good sensory qualities for the resulting bread.

 

Author Biographies

Ramez Mohammad, Tishreen University

Professor, Department of Food Sciences, Faculty of Agriculture

Mahmoud Alio, Tishreen University

Assistant Professor, Department of Agricultural Economy, Faculty of Agriculture

Noura Jamal, Tishreen University

(Ph.D.) student, Department of food sciences  , Faculty of Agriculture

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Published

2022-06-08

How to Cite

محمد ر. ., عليو م. ., & جمل ن. . . (2022). The effect of using different diameter lengths of wheat bran Golan 2 on the properties of high-fiber two layer flatbread (bran bread). Tishreen University Journal -Biological Sciences Series, 44(2), 195–211. Retrieved from https://journal.tishreen.edu.sy/index.php/bioscnc/article/view/12428

Issue

Vol. 44 No. 2 (2022): Tishreen University Journal for Research and Scientific Studies - Biological Sciences Series

Section

Articles

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