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糖姜片的无硫护色及加工工艺研究 被引量:24
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作者 莫开菊 汪兴平 程超 《农业工程学报》 EI CAS CSCD 北大核心 2005年第1期155-158,共4页
为寻找能替代存在食品安全问题的亚硫酸盐的护色剂,研究了糖姜片无硫护色生产工艺,达到了更高的食品安全的要求。以柠檬酸、植酸、EDTA二钠、氯化钙对姜片进行独立和复合护色处理,并对相关工艺进行研究。结果表明:三种试剂复合的效果优... 为寻找能替代存在食品安全问题的亚硫酸盐的护色剂,研究了糖姜片无硫护色生产工艺,达到了更高的食品安全的要求。以柠檬酸、植酸、EDTA二钠、氯化钙对姜片进行独立和复合护色处理,并对相关工艺进行研究。结果表明:三种试剂复合的效果优于单独或两种复合处理。同时姜片的厚度、护色工艺、烘干条件影响着护色效果。经0.02%EDTA二钠+0.10%柠檬酸+0.05%~0.15%的氯化钙护色处理的糖姜片感官质量最好,产品可以保持原有生姜的亮黄色;护色及加工工艺关键是将姜片切成1~2mm厚的薄片,先用0.02%EDTA二钠+0.10%柠檬酸溶液在90℃下热烫10min,然后在0.05%~0.15%的氯化钙溶液中浸泡2h,淘尽护色液,煮制-冷浸交替渗糖后,于40℃下烘干,可获得色泽黄亮的糖姜片。 展开更多
关键词 糖姜片 护色 加工工艺 柠檬酸 植酸
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Quality Evaluation of Ginger Candy Prepared by Osmotic Dehydration Techniques 被引量:1
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作者 Md Sahin Alam M. Kamruzzaman +4 位作者 Sultana Anjuman Ara Khanom Mohammad Robel Hossen Patowary Md Toufiq Elahi Md Hasanuzzaman Dipak Kumar Paul 《Food and Nutrition Sciences》 2018年第4期376-389,共14页
The study was carried out to develop and compare Ginger candy from fresh indigenous and China Ginger. Ginger was immersed into the sugar solution with the concentrations of 50%, 60% and 70% sugar solution. Moisture, a... The study was carried out to develop and compare Ginger candy from fresh indigenous and China Ginger. Ginger was immersed into the sugar solution with the concentrations of 50%, 60% and 70% sugar solution. Moisture, ash, protein, fat, crude fiber and total sugar content and organoleptic quality and microbial status of the prepared candy were analyzed. Moisture, ash, protein, fat and crude fiber content was found to be lower with increased concentration of sugar solution used, whereas total sugar content was found to be higher. Total bacterial count was increased with increasing the concentration of sugar solution. The best characteristic of Ginger candy was found with 50% sugar solution, with highest nutrient and lowest microbial load than candy prepared with 60% and 70% sugar solution. 展开更多
关键词 ginger candy SUGAR Solution NUTRITIONAL Composition ORGANOLEPTIC Quality SENSORY Score Microbial Load
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