Effect of Silver Carp Protein Hydrolysate on Quality Properties of Frozen Dough and Bread
In order to expand the application of silver carp protein hydrolysate in frozen dough, this paper investigated the effects of silver carp protein hydrolysates on the freezable water content, water distribution and migration, microstructure, rheological properties, fermentation properties of frozen d...
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| Format: | Article |
| Language: | English |
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Academy of National Food and Strategic Reserves Administration
2024-11-01
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| Series: | Liang you shipin ke-ji |
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| Online Access: | http://lyspkj.ijournal.cn/lyspkj/article/abstract/20240616 |
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| author | TIAN Jin-he WANG Yan-jie WU Yue GUO Rui-rui WANG Li-long SUN Yu-bo |
| author_facet | TIAN Jin-he WANG Yan-jie WU Yue GUO Rui-rui WANG Li-long SUN Yu-bo |
| author_sort | TIAN Jin-he |
| collection | DOAJ |
| description | In order to expand the application of silver carp protein hydrolysate in frozen dough, this paper investigated the effects of silver carp protein hydrolysates on the freezable water content, water distribution and migration, microstructure, rheological properties, fermentation properties of frozen dough during frozen storage, and analyzed specific volume, textural properties and sensory score of bread. The DSC and LF-NMR results showed that the addition of silver carp protein hydrolysate inhibited the increase of freezable water content and water fluidity of dough during the frozen storage. The SEM, rheological and fermentation properties results showed that the addition of silver carp protein hydrolysate reduced the mechanical damage of gluten network structure, and increased the proportion of elastic properties and fermentation volume of dough during frozen storage. The results of specific volume and texture showed that the addition of silver carp protein hydrolysate improved the specific volume and elasticity of bread, and reduced its hardness and chewability. Silver carp protein hydrolysate also improved sensory score of bread. In conclusion, it can be seen that silver carp protein hydrolysate can effectively improve the quality of frozen dough and bread. |
| format | Article |
| id | doaj-art-18314028ea6046dea5a9e9dd2ce1376d |
| institution | OA Journals |
| issn | 1007-7561 |
| language | English |
| publishDate | 2024-11-01 |
| publisher | Academy of National Food and Strategic Reserves Administration |
| record_format | Article |
| series | Liang you shipin ke-ji |
| spelling | doaj-art-18314028ea6046dea5a9e9dd2ce1376d2025-08-20T01:54:15ZengAcademy of National Food and Strategic Reserves AdministrationLiang you shipin ke-ji1007-75612024-11-0132612513310.16210/j.cnki.1007-7561.2024.06.015Effect of Silver Carp Protein Hydrolysate on Quality Properties of Frozen Dough and BreadTIAN Jin-he0WANG Yan-jie1WU Yue2GUO Rui-rui3WANG Li-long4SUN Yu-bo5School of Biological Engineering, Xinxiang University, Xinxiang, Henan 453003, ChinaSchool of Life Sciences, Henan Institute of Science and Technology, Xinxiang, Henan 453003, ChinaSchool of Biological Engineering, Xinxiang University, Xinxiang, Henan 453003, China; School of Life Sciences, Henan Institute of Science and Technology, Xinxiang, Henan 453003, ChinaSchool of Biological Engineering, Xinxiang University, Xinxiang, Henan 453003, ChinaSchool of Biological Engineering, Xinxiang University, Xinxiang, Henan 453003, ChinaSchool of Life Sciences, Henan Institute of Science and Technology, Xinxiang, Henan 453003, ChinaIn order to expand the application of silver carp protein hydrolysate in frozen dough, this paper investigated the effects of silver carp protein hydrolysates on the freezable water content, water distribution and migration, microstructure, rheological properties, fermentation properties of frozen dough during frozen storage, and analyzed specific volume, textural properties and sensory score of bread. The DSC and LF-NMR results showed that the addition of silver carp protein hydrolysate inhibited the increase of freezable water content and water fluidity of dough during the frozen storage. The SEM, rheological and fermentation properties results showed that the addition of silver carp protein hydrolysate reduced the mechanical damage of gluten network structure, and increased the proportion of elastic properties and fermentation volume of dough during frozen storage. The results of specific volume and texture showed that the addition of silver carp protein hydrolysate improved the specific volume and elasticity of bread, and reduced its hardness and chewability. Silver carp protein hydrolysate also improved sensory score of bread. In conclusion, it can be seen that silver carp protein hydrolysate can effectively improve the quality of frozen dough and bread.http://lyspkj.ijournal.cn/lyspkj/article/abstract/20240616silver carp protein hydrolysatefrozen doughwaterbread |
| spellingShingle | TIAN Jin-he WANG Yan-jie WU Yue GUO Rui-rui WANG Li-long SUN Yu-bo Effect of Silver Carp Protein Hydrolysate on Quality Properties of Frozen Dough and Bread Liang you shipin ke-ji silver carp protein hydrolysate frozen dough water bread |
| title | Effect of Silver Carp Protein Hydrolysate on Quality Properties of Frozen Dough and Bread |
| title_full | Effect of Silver Carp Protein Hydrolysate on Quality Properties of Frozen Dough and Bread |
| title_fullStr | Effect of Silver Carp Protein Hydrolysate on Quality Properties of Frozen Dough and Bread |
| title_full_unstemmed | Effect of Silver Carp Protein Hydrolysate on Quality Properties of Frozen Dough and Bread |
| title_short | Effect of Silver Carp Protein Hydrolysate on Quality Properties of Frozen Dough and Bread |
| title_sort | effect of silver carp protein hydrolysate on quality properties of frozen dough and bread |
| topic | silver carp protein hydrolysate frozen dough water bread |
| url | http://lyspkj.ijournal.cn/lyspkj/article/abstract/20240616 |
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