山楂膳食纤维烤肠的研制及货架期预测模型的建立  

Preparation on Hawthorn Fiber Composite Baked Sausage and Establishment of Shelf-Life Prediction Model

作　　者：高哲[1] 魏紫仪 孙亚赛 赵文[1] GAO Zhe;WEI Ziyi;SUN Yasai;ZHAO Wen(College of Food Science and Technology,Hebei Agricultural University,Baoding 071000,China)

机构地区：[1]河北农业大学食品科技学院,河北保定071000

出　　处：《食品科技》2023年第3期140-146,共7页Food Science and Technology

基　　金：河北省二期现代农业产业技术体系创新团队项目(HBCT2018110205);河北农业大学食品加工学科群经费项目(2021-07)。

摘　　要：以猪肉、山楂膳食纤维等原料进行烤肠研制,对配方进行优化,并建立货架期预测模型。采用单因素和正交实验设计,以感官评价为主要指标确定其最佳配方,并研究不同贮藏温度下(4、18℃和28℃)烤肠酸价(Acid value,AV)和硫代巴比妥酸值(Thiobarbituric acid value,TBARS)的变化,利用阿伦尼乌斯方程建立货架期预测模型。确定最佳配方为:以猪肉净质量为基数,肥瘦肉比例为2:8,山楂膳食纤维0.5%、食盐1.4%、大豆分离蛋白2%、白砂糖2.5%、卡拉胶0.6%、排骨增香粉0.5%、复合磷酸盐0.36%、乙基麦芽酚0.05%、红曲红0.01%。AV值和TBARS值的活化能Ea分别为29.76 kJ/mol和19.92 kJ/mol,指前因子k0分别为28767.46和475.56。验证结果表明,以AV值和TBARS值为指标,在4℃贮藏条件下该烤肠的货架期预测值分别为8 d和9 d,可以对山楂膳食纤维烤肠货架期进行预测。A kind of baked sausage was developed with pork as the main material,supplemented by hawthorn fiber and other materials,the formula of baked sausage with hawthorn fiber was optimized,and the shelf life prediction model was established.The optimal formula was determined by single factor and orthogonal experiment design,and the changes of AV and TBARS at different storage temperatures(4,18,28℃)were studied.Shelf life prediction model was established using Arrhenius equation.The results showed that the best formula is to based on the addition of pork,the proportion between fat and muscle at 2:8,hawthorn dietary fiber 0.5%,salt 1.4%,isolated soy protein 2%,white granulated sugar 2.5%,carrageenan 0.6%,sparerb-flavorizing powder 0.5%,composite phosphate 0.36%,ethyl maltol 0.05%,monascus red pigment 0.01%.The activation energy of AV and TBARS were 29.76 and 19.92 kJ/mol,their pre-exponential factors k0 were 28767.46 and 475.56,respectively.The results showed that AV and TBARS could be used as the indices to predict the shelf life of baked sausage.Take AV and TBARS as indicator,the shelf life of the sausage was 8 d and 9 d at 4℃storage respectively.

关 键 词：山楂膳食纤维 烤肠 酸价 硫代巴比妥酸值 货架期预测 

分 类 号：TS251.65[轻工技术与工程—农产品加工及贮藏工程]