With Prunus mume polysaccharides as the main raw materials,fuzzy comprehensive evaluation value of sensory score as the evaluation index,on the basis of single factor test,the optimum formula of health-care Prunus mume polysaccharide jelly is studied by fuzzy mathematics combined with orthogonal test design.The results show that the optimum formula is the concentration of Prunus mume polysaccharides of 5％,the addition amount of isomaltooligosaccharides of 4％,the addition amount of potassium chloride of 0.07％and the addition amount of compound gum(konjac flour∶carrageenan is 1∶1)of 1.0％.Under such conditions,Prunus mume polysaccharide jelly has uniform color,delicate and smooth taste,unique flavor,and certain nutritional value and health-care function.
Prunus mume polysaccharidesjellyfuzzy mathematicsorthogonal test
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