胡萝卜甜橙复合果汁乳饮料的工艺设计.doc

摘要在各种饮料中,乳饮料独树一帜,它在解渴的同时,还添加了牛乳,是一种营养丰富,风味独特的新型饮料。制作乳饮料的胡萝卜营养丰富,有治疗夜盲症、保护呼吸道和促进儿童生长等功能。此外还含较多的钙、磷、铁等矿物质。科学表明,经常食用胡萝卜不仅益肝明目,利膈宽肠,而且可健脾除疳,增强免疫功能。胡萝卜降糖降脂,是糖尿病人、高血压、冠心病患者的食疗佳品。甜橙含有大量维生素C,可以达到美白和抗感冒的作用,长期食用还有抗癌功效。为充分利用胡萝卜和甜橙,开发研究胡萝卜-甜橙复合乳饮料。胡萝卜和橙子榨汁后,调制成复合果汁,再与鲜奶混匀制成复合奶,加入白砂糖和CMC-Na,经均质、杀菌和灌装等工序得成品。同时本实验对胡萝卜-甜橙复合乳饮料的最佳配方进行了探索,经多次调配后,得出最佳配方:胡萝卜汁与橙汁的比例为2:3,复合果汁加入量为45%,鲜奶加入量为45%,加糖量为10%,稳定剂CMC-%。成品呈浅粉红色,酸甜可口,粘度适中,~,糖度为l0%,蛋白质≥%,脂肪≥%,总固形物≥l1%。关键词:胡萝卜汁;橙汁;复合乳饮料。poundMilkBeveragewithCarrotandSweetOrangeAbstractInavarietyofbeverages,,butitisalsoaddedtomilk,-ritionofthecarrotisrich,itcantreatnightblindness,protectrespiratorytractandpromotechildren'sgrowth,,itwithmorecalcium,phosphorus,,favordiaphragmandwideintestine,butalsomaybegoodforthespleenandtoeliminatemalnutrition,,whichisthediabeticpatient,hypertension,coronarydiseasepatient',mayachievethewhiteningandtheanti-cold'sfunction,long-,,carrotjuiceandorangejuicearemixedwithfreshmilk,thenaddedwithgranulatedsugarandCMC-Na,andthengethomogenized,sterilizedandcanned,:theratioofcarrotjuicetoorangejuiceis2:3,poundjuiceis45%,theamountoffreshmilkis45%,theamountofsugaris10%,theamountofstabilizationagentCMC-%~,sugardegreeis10%,protein≥%,ratio≥85%,totalsolidparticulate≥1l%.KeyWords:carrotjuice;(论文)原创性声明和使用授权说明原创性声明本人郑重承诺:所呈交的毕业设计(论文),是我个人在指导教师的指导下进行的研究工作及取得的成果。尽我所知,除文中