Freezing as pretreatment in instant controlled pressure drop (DIC) texturing of dried carrot chips: Impact of freezing temperature

文献类型： 外文期刊

第一作者： Peng, Jian

作者： Peng, Jian;Yi, Jianyong;Bi, Jinfeng;Chen, Qinqin;Wu, Xinye;Zhou, Mo;Liu, Jia'ning

作者机构：

关键词： Freezing;Instant controlled pressure drop (DIC);Carrot chips;Texture;X-ray microtomography (mu-CT)

期刊名称：LWT-FOOD SCIENCE AND TECHNOLOGY （ 影响因子：4.952； 五年影响因子：5.383 ）

ISSN： 0023-6438

年卷期： 2018 年 89 卷

页码：

收录情况： SCI

摘要： Instant controlled pressure drop (DIC) has been developed to impart a porous structure to partially dried pieces of fruits and vegetables by expanding them; however, the expansion was limited for carrots due to the compact tissue structure. The effects of freezing pretreatments with different freezing time on the texture and porous Characteristics of DIC dried carrot chips were studied. Freezing curves and microstructure of the frozen carrots indicated that the tissues were severely damaged at freezing temperature of -18 degrees C and -40 degrees C, with freezing time of 84.2 and 45.0 min respectively. In addition, the samples also showed superior texture (hardness 38.45-39.60 N, crispness 1.18-1.95 mm) and higher volume ratio (0.59-0.71) than that of the -80 degrees C and -196 degrees C frozen samples. Moreover, the analysis of SEM and X-ray microtomography images demonstrated that the samples obtained more homogeneous porous microstructure with mode pore-size around 981 and 513 mu m, respectively. In conclusion, selected and controlled freezing pretreatment before DIC drying could yield desirable and crispy carrot chips by controlling the growth of crystal, which would be a valid method to engineer the texture of DIC-dried vegetable and fruit chips.

分类号：

  • 相关文献

[1]Experimental study on freezing of liquids under static magnetic field. Zhao, Hongxia,Zhang, Feng,Hu, Hanqing,Han, Jitian,Liu, Sheng. 2017

[2]Freezing stress deteriorates tea quality of new flush by inducing photosynthetic inhibition and oxidative stress in mature leaves. Li, Xin,Aharnmed, Golam Jalal,Li, Zhi-Xin,Zhang, Lan,Wei, Ji-Peng,Yan, Peng,Zhang, Li-Ping,Han, Wen-Yan,Li, Xin,Yan, Peng,Zhang, Li-Ping,Han, Wen-Yan,Wei, Ji-Peng. 2018

[3]Effect of abiotic stress on the gameophyte of Pyropia katadae var. hemiphylla (Bangiales, Rhodophyta). Wang, Wen-Jun,Sun, Xiu-Tao,Liu, Fu-Li,Liang, Zhou-Rui,Zhang, Ji-Hong,Wang, Fei-Jiu.

[4]Effects of different osmo-dehydrofreezing treatments on the volatile compounds, phenolic compounds and physicochemical properties in mango (Mangifera indica L.). Zhao, Jin-Hong,Zhao, Jin-Hong,Pang, Xue-Li,Wen, Xin,Ni, Yuan-Ying,Zhao, Jin-Hong,Pang, Xue-Li,Wen, Xin,Ni, Yuan-Ying,Liu, Fang,Xiao, Hong-Wei.

[5]Effects of preservation methods on amino acids and 5 '-nucleotides of Agaricus bisporus mushrooms. Liu, Ying,Huang, Fan,Yang, Hong,Huang, Wen,Ibrahim, S. A.,Wang, Yan-feng. 2014

[6]An intronless sucrose:fructan-6-fructosyltransferase (6-SFT) gene from Dasypyrum villosum enhances abiotic tolerance in tobacco. He, X. L.,Chen, Z. Z.,Wu, J.,Zhao, J. X.,Su, J. N.,Wang, Z. H.,Chen, X. H.,He, X. L.,Chen, X. H.,He, X. L.,Wang, J. W.,Li, W. X.. 2017

[7]Characterization of drought and freezing tolerance of three representative cultivars of pak choi (Brassica rapa ssp chinensis). Huang, Ying,Ren, Yongbing,Wang, Ren,Fan, Tingting,Cao, Shuqing,Jiang, Haikun,Zhang, Qi'an,Fang, Ling. 2018

[8]A sucrose:fructan-6-fructosyltransferase (6-SFT) gene from Psathyrostachys huashanica confers abiotic stress tolerance in tobacco. He, Xiaolan,Chen, Zhenzhen,Zhao, Jixin,Wu, Jun,Wang, Zhonghua,Chen, Xinhong,Wang, Jianwei,Li, Wenxu.

[9]Long-term cryopreservation of sperm from Mandarin fish Siniperca chuatsi. Ding, Shuyan,Ge, Jiachun,Hao, Chen,Zhang, Mingsheng,Yan, Weihui,Xu, Zhiqiang,Pan, Jianlin,Chen, Songlin,Tian, Yongsheng,Huang, Yahong.

[10]Partial Characteristics Extraction of Image. Gao, Rong-hua,Wu, Hua-rui,Gao, Rong-hua,Wu, Hua-rui,Gao, Rong-hua,Wu, Hua-rui. 2015

[11]Accumulation of Lignin and Malondialdehyde in Relation to Quality Changes of Button Mushrooms (Agaricus bisporus) Stored in Modified Atmosphere. Jiang, Tianjia,Jahangir, Muhammad Muzammil,Ying, Tiejin,Wang, Qiushuang. 2010

[12]Ferulic acid: A natural compound as an efficient feed additive for GIFT (Oreochromis niloticus). Yu, L-J,Wu, F.,Jiang, M.,Yang, C-G,Liu, W.,Tian, J.,Lu, X.,Wen, H.,Yu, L-J. 2018

[13]Effect of refrigerator positions on quality of fresh-cut pepper. Ma, Y.. 2015

[14]Textural properties of stinky mandarin fish (Siniperca chuatsi) during fermentation: effects of the state of moisture. Yang, Song,Yan, Yan,Xie, Ningning,Song, Yaqiong,Yan, Xiaoming,He, Yongling,Ding, Zhien. 2017

[15]Landscape analysis of wetland plant functional types: The effects of image segmentation scale, vegetation classes and classification methods. Dronova, Iryna,Gong, Peng,Gong, Peng,Wang, Lin,Fu, Wei,Gong, Peng,Wang, Lin,Fu, Wei,Gong, Peng,Clinton, Nicholas E.,Wang, Lin,Qi, Shuhua,Liu, Ying.

[16]Evaluation of the effects of different thawing methods on texture, colour and ascorbic acid retention of frozen hami melon (Cucumis melo var. saccharinus). Wen, Xin,Peng, Yu,Ni, Yuan-Ying,Wen, Xin,Peng, Yu,Ni, Yuan-Ying,Wen, Xin,Peng, Yu,Ni, Yuan-Ying,Hu, Rui,Zhao, Jin-Hong.

[17]Evaluation of different hydrocolloids to improve dough rheological properties and bread quality of potato-wheat flour. Liu, Xingli,Mu, Taihua,Diego Yamul, Karim,Sun, Hongnan,Zhang, Miao,Chen, Jingwang,Liu, Xingli,Chen, Jingwang,Fauconnier, Marie Laure,Diego Yamul, Karim,Vanina Andrea, Perez.

[18]Agricultural image target segmentation based on fuzzy set. Gao, Ronghua,Wu, Huarui,Gao, Ronghua,Wu, Huarui,Gao, Ronghua,Wu, Huarui. 2015

[19]Differences in muscle cellularity and flesh quality between wild and farmed Coilia nasus (Engraulidae). Tang, Xue,Xu, Gangchun,Xu, Pao,Gu, Ruobo,Tang, Xue,Dai, Hui,Zhang, Chengxiang. 2012

[20]Monitoring Plastic-Mulched Farmland Using Landsat-8 OLI Imagery. Hasituya,Chen Zhong-xin,Wu Wen-bin,Qing Huang,Hasituya,Chen Zhong-xin,Wu Wen-bin,Qing Huang. 2015

作者其他论文 更多>>

微信小程序