Effects of Purple Rice and Morchella esculenta Powder Substitution on the Quality of Dough and Bread
In order to meet people's demand for diversified and functional bread products, the effects of wheat flour substituted with purple rice (0, 3%, 6%, 9%, and 12%) and Morchella esculenta (0 and 3%) powder on the rheological behavior of dough, dietary fiber content, baking attributes of bread, sta...
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The editorial department of Science and Technology of Food Industry
2025-02-01
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| Series: | Shipin gongye ke-ji |
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| Online Access: | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2024020188 |
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| author | Yuyue QIN Hongda YU Kejun CHEN Guiguang CHENG Jiliang ZHANG Thanapop SOTEYOME |
| author_facet | Yuyue QIN Hongda YU Kejun CHEN Guiguang CHENG Jiliang ZHANG Thanapop SOTEYOME |
| author_sort | Yuyue QIN |
| collection | DOAJ |
| description | In order to meet people's demand for diversified and functional bread products, the effects of wheat flour substituted with purple rice (0, 3%, 6%, 9%, and 12%) and Morchella esculenta (0 and 3%) powder on the rheological behavior of dough, dietary fiber content, baking attributes of bread, starch digestibility in vitro, and volatile flavor compounds were investigated. The results indicated that the substitution of purple rice and Morchella esculenta powder enhanced the storage modulus and loss modulus of dough, while the \begin{document}$ \mathrm{tan}\delta $\end{document} value exhibited a gradual decline. Substitution of purple rice and Morchella esculenta powder elevated the dietary fiber content of bread, while decreasing the specific volume, elasticity, and cohesion of bread, and significantly (P<0.05) increasing the hardness and chewiness of bread. When the Morchella esculenta powder substitution content maintained was 3%, the content of purple rice powder was in the range from 0 to 12%, the L* value of bread crust and crumb gradually decreased and the ΔE value gradually increased, resulting in a darker color when compared to control group. The substitution of purple rice and Morchella esculenta powder decelerated the starch hydrolysis rate of bread. The electronic nose test revealed that the flavor substances were mainly alcohols, aromatics, aliphatic hydrocarbons, and esters, and the bread was rich in flavor. Therefore, the appropriate partial substitution with purple rice and Morchella esculenta powder could effectively improve the quality and characteristics of bread, and provided a useful reference for the development of functional bread. |
| format | Article |
| id | doaj-art-043c5c5e0ca4427e906994a7a7fc7676 |
| institution | Kabale University |
| issn | 1002-0306 |
| language | zho |
| publishDate | 2025-02-01 |
| publisher | The editorial department of Science and Technology of Food Industry |
| record_format | Article |
| series | Shipin gongye ke-ji |
| spelling | doaj-art-043c5c5e0ca4427e906994a7a7fc76762025-02-08T08:06:20ZzhoThe editorial department of Science and Technology of Food IndustryShipin gongye ke-ji1002-03062025-02-01464424910.13386/j.issn1002-0306.20240201882024020188-4Effects of Purple Rice and Morchella esculenta Powder Substitution on the Quality of Dough and BreadYuyue QIN0Hongda YU1Kejun CHEN2Guiguang CHENG3Jiliang ZHANG4Thanapop SOTEYOME5Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650550, ChinaFaculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650550, ChinaFaculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650550, ChinaFaculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650550, ChinaFaculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming 650550, ChinaRajamangala University of Technology Phra Nakhon, Bangkok 10300, ThailandIn order to meet people's demand for diversified and functional bread products, the effects of wheat flour substituted with purple rice (0, 3%, 6%, 9%, and 12%) and Morchella esculenta (0 and 3%) powder on the rheological behavior of dough, dietary fiber content, baking attributes of bread, starch digestibility in vitro, and volatile flavor compounds were investigated. The results indicated that the substitution of purple rice and Morchella esculenta powder enhanced the storage modulus and loss modulus of dough, while the \begin{document}$ \mathrm{tan}\delta $\end{document} value exhibited a gradual decline. Substitution of purple rice and Morchella esculenta powder elevated the dietary fiber content of bread, while decreasing the specific volume, elasticity, and cohesion of bread, and significantly (P<0.05) increasing the hardness and chewiness of bread. When the Morchella esculenta powder substitution content maintained was 3%, the content of purple rice powder was in the range from 0 to 12%, the L* value of bread crust and crumb gradually decreased and the ΔE value gradually increased, resulting in a darker color when compared to control group. The substitution of purple rice and Morchella esculenta powder decelerated the starch hydrolysis rate of bread. The electronic nose test revealed that the flavor substances were mainly alcohols, aromatics, aliphatic hydrocarbons, and esters, and the bread was rich in flavor. Therefore, the appropriate partial substitution with purple rice and Morchella esculenta powder could effectively improve the quality and characteristics of bread, and provided a useful reference for the development of functional bread.http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2024020188purple rice powdermorchella esculenta powderdoughrheological propertybread qualityin vitro digestion characteristics |
| spellingShingle | Yuyue QIN Hongda YU Kejun CHEN Guiguang CHENG Jiliang ZHANG Thanapop SOTEYOME Effects of Purple Rice and Morchella esculenta Powder Substitution on the Quality of Dough and Bread Shipin gongye ke-ji purple rice powder morchella esculenta powder dough rheological property bread quality in vitro digestion characteristics |
| title | Effects of Purple Rice and Morchella esculenta Powder Substitution on the Quality of Dough and Bread |
| title_full | Effects of Purple Rice and Morchella esculenta Powder Substitution on the Quality of Dough and Bread |
| title_fullStr | Effects of Purple Rice and Morchella esculenta Powder Substitution on the Quality of Dough and Bread |
| title_full_unstemmed | Effects of Purple Rice and Morchella esculenta Powder Substitution on the Quality of Dough and Bread |
| title_short | Effects of Purple Rice and Morchella esculenta Powder Substitution on the Quality of Dough and Bread |
| title_sort | effects of purple rice and morchella esculenta powder substitution on the quality of dough and bread |
| topic | purple rice powder morchella esculenta powder dough rheological property bread quality in vitro digestion characteristics |
| url | http://www.spgykj.com/cn/article/doi/10.13386/j.issn1002-0306.2024020188 |
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