摘要
以西芹为主要原料,添加黄芪、枸杞、党参三味中药材汤汁,湿法腌制功能性西芹泡菜。通过测定其总酸、残糖2个指标,对其进行感官评价及评分,探讨蔗糖添加量、中药材浓度、食盐添加量和发酵时间对西芹功能性泡菜品质的影响,并在此基础上优化其腌制工艺。研究结果表明:发酵条件对西芹功能性泡菜的总酸、残糖及感官评分影响明显,总酸、残糖与发酵条件相关系数r接近1,呈高度相关,且具有统计学意义(P<0.05);西芹功能性泡菜的最佳工艺配方为食用盐添加量4%,中药材添加量6%,蔗糖添加量8%,腌制天数7天,此工艺条件下腌制的西芹泡菜口感脆嫩,酸甜适中,香气醇正,具有很好的保健功效。
Take celery as the main raw material,adding Chinese medicinal herbs soup of Astragalus mongholicus,Lycium barbarum and Codonopsis pilosula,the functional pickle celery is cured with wet process.By measuring total acid,residual sugar and sensory evaluation,the effects of sucrose additive amount,concentration of Chinese herbal medicine,salt additive amount and fermentation time on the quality of functional pickle celery are investigated,and the curing process is optimized.The results show that the fermentation conditions have significant effect on the total acid,residual sugar and sensory scores of functional pickle celery,the correlation coefficient r between total acid,residual sugar and fermentation conditions is close to 1,which is highly correlated and statistically significant(P<0.05).The optimum formula of functional pickle celery is as follows:4% edible salt,6%Chinese medicinal herbs,8% sucrose,and curing for 7 days,the celery pickle is crisp and tender,moderately sweet and sour,with aroma and health care function.
引文
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