Abstract
The effect of damaged starch (DS) content on dough rheological properties of fermentation and steamed bread quality were studied by using medium gluten flour and high gluten flour as raw materials. The results showed that the rheological index of fermentation, specific volume, whiteness and sensory scores of steamed bread first increased and then decreased with the increasing DS content. When the medium gluten flour DSUc was 25.11 and high gluten flour DSUc was 25.60, the dough exhibited better fermentation property with the maximum value of Hm, gas production and holdup rate of CO2, steamed bread had a higher specific volume, exhibited more whiteness and a higher sensory value. Meanwhile, a kind of higher quality steamed bread was obtained, which showed good-looking appearance, smooth surface, homogeneous inner structure and excellent flavor. When the DS content of medium gluten flour and high gluten flour ranged from 21.65 to 25.11 and 23.56 to 25.60, respectively, it was the optimal DS contents for making high-quality steamed bread.
Publication Date
12-28-2019
First Page
70
Last Page
74
DOI
10.13652/j.issn.1003-5788.2019.12.013
Recommended Citation
Bei, ZHANG; Jian, ZHANG; Mengqin, LI; Zhilu, AI; Yifan, ZHANG; and Wengang, ZHENG
(2019)
"Effect of damaged starch content of wheat flour on fermentation characteristics of dough,"
Food and Machinery: Vol. 35:
Iss.
12, Article 13.
DOI: 10.13652/j.issn.1003-5788.2019.12.013
Available at:
https://www.ifoodmm.cn/journal/vol35/iss12/13
References
[1] DHITAL S, SHRESTHA A K, FLANAGAN B M, et al. Cryo-milling of starch granules leads to differential effects on molecular size and conformation[J]. Carbohydrate Polymers, 2011, 84(3): 1 133-1 140.
[2] LI E, DHITAL S, HASJIM J. Effects of grain milling on starch structures and flour/starch properties[J]. Starch - Starke, 2014, 66(1/2): 15-27.
[3] 苏东民. 中国馒头分类及主食馒头品质评价研究[D]. 北京: 中国农业大学, 2005: 6-7.
[4] 王晓曦, 王忠诚, 曹维让, 等. 小麦破损淀粉含量与面团流变学特性及降落数值的关系[J]. 河南工业大学学报: 自然科学版, 2001, 22(3): 53-57.
[5] LIU Chong, LI Li-min, HONG Jing, et al. Effect of mechanically damaged starch on wheat flour, noodle and steamed bread making quality[J]. International Journal of Food Science & Technology, 2014, 49(1): 253-260.
[6] ALI R, KHAN M S, SAYEED S A, et al. Relationship of damaged starch with some physicochemical parameters in assessment of wheat flour quality[J]. Pakistan Journal of Botany, 2014, 46(6): 2 217-2 225.
[7] 付奎, 王晓曦, 马森, 等. 损伤淀粉对面团水分迁移及面筋网络结构影响[J]. 粮食与油脂, 2014, 27(6): 17-22.
[8] BARRERA G N, BUSTOS M C, ITURRIAGA L, et al. Effect of damaged starch on the rheological properties of wheat starch suspensions[J]. Journal of Food Engineering, 2013, 116(1): 233-239.
[9] 王晓曦, 邵青, 张振铎, 等. 小麦破损淀粉含量对制品蒸煮品质影响及其机理[J]. 粮食与油脂, 2001(3): 10-12.
[10] 王迎辉, 卢晓霆, 王江伟, 等. 小麦粉降落数值与破损淀粉含量及小麦含芽率的关系[J]. 长春工业大学学报: 自然科学版, 2008, 29(4): 455-458.
[11] ZHU Fan. Influence of ingredients and chemical components on the quality of Chinese steamed bread[J]. Food Chemistry, 2014, 163: 154-162.
[12] LIU Chong, LIU Liu, LI Li-min, et al. Effects of different milling processes on whole wheat flour quality and performance in steamed bread making[J]. LWT-Food Science and Technology, 2015, 62(1): 310-318.
[13] EVERS A D, BAKER G J, STEVENS D J. Production and measurement of starch damage in flour Part 2: Damage produced by unconventional methods[J]. Starch-Strke, 2010, 36(10): 350-355.
[14] 张晓. 小麦面粉和制品色泽影响因素及多酚氧化酶活性研究[D]. 泰安: 山东农业大学, 2007: 10-13.