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魔芋胶、琼脂及他拉胶对软冰淇淋品质影响研究
引用本文:刘梅森,何唯平,陈胜利.魔芋胶、琼脂及他拉胶对软冰淇淋品质影响研究[J].中国乳品工业,2005,33(11):17-20.
作者姓名:刘梅森  何唯平  陈胜利
作者单位:深圳市海川实业股份有限公司,广东,深圳,518040
基金项目:广东省科技厅地市重点引导项目(2004B26001143)
摘    要:对反应软冰淇淋品质的各指标进行测试,以考察魔芋胶、琼脂、他拉胶对软冰淇淋品质的影响.结果表明,在没有乳化剂存在情况下,三种稳定剂相比,琼脂对软冰淇淋浆料黏度和热稳定性基本无影响,对膨胀率、抗溶性和硬度起降低作用,但相对其他2种稳定剂而言抗融性最好,硬度最大;魔芋胶对软冰淇淋浆黏度起增大作用,提高膨胀率,但硬度和抗融性最差;他拉胶对冰淇淋浆料黏度的影响随添加量的增加缓慢增大,对膨胀率、硬度和抗溶性均由降低作用,但对各指标的影响程度稍好于魔芋胶.

关 键 词:软冰淇淋  魔芋胶  琼脂  他拉胶  抗溶性  膨化率
文章编号:1001-2230(2005)11-0017-03
收稿时间:2005-08-22
修稿时间:2005-08-22

Study on the influence of knojac gum,agar and tara gum on soft-serve ice cream quality
LIU Mei-sen,HE Wei-ping,CHEN Sheng-li.Study on the influence of knojac gum,agar and tara gum on soft-serve ice cream quality[J].China Dairy Industry,2005,33(11):17-20.
Authors:LIU Mei-sen  HE Wei-ping  CHEN Sheng-li
Affiliation:Shenzhen Oceanpower Industrious Co.Ltd., Shenzhen 518040,China
Abstract:The soft-serve ice cream quality indices concerning rigidity, overrun and resistant-melted were studied in the absence of emulsifiers and the results showed that the Agar gave no effect on the viscosity and thermo-stabilization, and decreased overrun, resistant-melted and rigidity . konjac gum made the overrun and viscosity was increasing, and gave the worst effect on rigidity and resistant-melted ,Tara gum had the best effect on viscosity, and decreased overrun, rigidity, and resistant-melted of soft-serve ice cream.
Keywords:soft-serve ice cream  konjac gum  agar  tara gum  resistant-melted  overrun
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