远东拟沙丁鱼低盐风味鱼露的工艺优化及品质分析Process Optimization of Low-Salt Flavor Fish Sauce with Sardinops sagax and Its Quality Analysis
何定芬,吴宇,张瑞娟,方旭波,杨会成,陈小娥
摘要(Abstract):
为了开发风味品质较好的低盐鱼露,文章以远东拟沙丁鱼酶解液为原料,以长孢洛德酵母为风味发酵剂,以氨基酸态氮含量和风味感官值为指标,采用正交试验优化风味鱼露的工艺参数,并对其品质和挥发性风味物质进行分析。结果表明,风味鱼露的最佳发酵工艺参数为种曲接种量4%、蔗糖添加量3%、食盐添加量6%、发酵温度35℃以及发酵时间25 d,此条件下风味鱼露中总氮含量为1.53 g/dL,氨基酸态氮含量为0.87 g/dL,食盐含量为7.37 g/dL,必需氨基酸含量占氨基酸总含量的46.94%,组胺含量远低于市售鱼露。此时,风味鱼露咸淡适中,具有浓郁的鲜味,且略带水果香味,营养均衡,食用安全性高。而其挥发性化合物含量较高的依次为醇类和酸类化合物,明显区别于市售鱼露中的酸类及酚类物质。文章为一种新型低盐风味鱼露的开发提供了理论基础。
关键词(KeyWords): 长孢洛德酵母;鱼露;低盐;风味;品质
基金项目(Foundation): 浙江省基础公益研究计划项目(LGN21C200010);; 舟山现代海洋产业创新服务综合体科技特派员专项(2020051421)
作者(Author): 何定芬,吴宇,张瑞娟,方旭波,杨会成,陈小娥
参考文献(References):
- [1]DIVI? P,REICHST?DTER M,GAO Y,et al.Determination of mercury in fish sauces by thermal decomposition gold amalgamation atomic absorption spectroscopy after preconcentration by diffusive gradients in thin films technique[J].Foods,2020,9(12):1858.
- [2]GAO Pei,XIA Wenshui,LI Xinzhi,et al.Use of wine and dairy yeasts as single starter cultures for flavor compound modification in fish sauce fermentation[J].Frontiers in Microbiology,2019,10:2300.
- [3]ZHAO Jiuxiang,XIA Wenshui,XU Yanshun,et al.Effect of mixed kojis on physiochemical and sensory properties of rapid-fermented fish sauce made with freshwater fish by-products[J].International Journal of Food Science & Technology,2017,52(9):2088-2096.
- [4]柯欢,张崟,陈平平,等.鱼露加工工艺研究进展[J].中国调味品,2020,45(4):136-140.
- [5]ZHENG Bin,YU Liu,HE Xiaoxia,et al.Quality improvement on half-fin anchovy (Setipinna taty) fish sauce by Psychrobacter sp.SP-1 fermentation[J].Journal of the Science of Food & Agriculture,2017,97(13):4484-4493.
- [6]张豪,章超桦,曹文红.鱼酱油曲的制备工艺优化及其对蓝圆鲹的发酵作用[J].食品工业科技,2014,35(14):215-220.
- [7]陈柔霖,李梦杰,冯淑莹,等.鱼蛋白酶解液中产香酵母的筛选及发酵产香特性研究[J].食品科技,2020,45(1):13-18.
- [8]李丝丝,褚盈雁,尹晓青,等.鱼粉加工压榨液制备鱼鲜汁的工艺及品质分析[J].中国食品学报,2020,20(10):160-168.
- [9]ZHAO Jiewen,OU-YANG Qin,CHEN Quansheng,et al.Simultaneous determination of amino acid nitrogen and total acid in soy sauce using near infrared spectroscopy combined with characteristic variables selection[J].Food Science & Technology International,2013,19(4):305-314.
- [10]国家技术监督局.感官分析选拔与培训感官分析优选评价员导则:GB/T 14195-1993[S].北京:中国标准出版社,1993.
- [11]李锐,张海玲,李旭艳,等.三种发酵方法制备远东拟沙丁鱼鱼露中鲜味物质的比较[J].食品与发酵工业,2019,45(22):143-149.
- [12]OTA M,KURODA M,KAWANUCHI H.Analysis of porcine bone extract soup[J].Food Science & Technology Research,2007,13(3):261-264.
- [13]DING Shenghua,AN Kejing,WANG Zhengfu.Effect of drying methods on volatiles of Chinese ginger (Zingiber officinale Roscoe)[J].Food and Bioproducts Processing,2012,90(3):515-524.
- [14]白政泽,翁佩芳,张鑫,等.秋刀鱼鱼露速酿加工工艺研究[J].食品工业科技,2017,38(10):167-172.
- [15]曲宜,韩雪,张兰威,等.微生物积累及转运的相容性溶质种类的研究进展[J].食品科技,2012,37(11):27-30,34.
- [16]朱露露,杨方,高沛,等.发酵条件对酵母接种醉鲟鱼风味的影响[J].食品与发酵工业,2018,44(12):110-117.
- [17]中华人民共和国商业部.中华人民共和国行业标准鱼露:SB/T 10324-1999[S].北京:中国标准出版社,1999.
- [18]丁海燕,孙晓杰,盛晓风,等.几种主要养殖淡水、海水经济鱼类肌肉营养组成及对比分析[J].食品科技,2016,41(3):150-155.
- [19]PARK J N,FUKUMOTO Y,FUJITA E,et al.Chemical composition of fish sauces produced in southeast and east Asian countries[J].Journal of Food Composition and Analysis,2001,14(2):113-125.
- [20]丁海燕,孙晓杰,宁劲松,等.储藏温度对3种海水鱼产生生物胺的规律影响研究[J].食品科技,2018,43(9):172-177.
- [21]陈丽丽,江勇,白春清,等.不同种类鱼露中挥发性风味化合物的比较研究[J].中国调味品,2020,45(9):11-17,28.