年糕防腐保鲜剂的研究

he aim of this research is to develop compound preservatives for improving shelf life of rise cake. Through orthogonal design,the optimal craft parameter matching A2B1C2D3 was got,i.e. 1% salt, 1.0% Chitosan and pH5.0 for 2 minute.Depending on the sense organ evaluating and microbiological measuring,the rise cake Preservative Antistaling Agent could extend the shelf life of rise cake and could be used to the industry.