机构地区: 暨南大学理工学院食品科学与工程系
出 处: 《食品工业科技》 2006年第5期109-111,共3页
摘 要: 以上海青为材料,采用可食膜成膜技术探讨了蔬菜纸成型工艺,包括膜支撑材料、干燥方法和配料的确定。结果表明,采用布料作支撑材料,使用烘箱在80℃下热风干燥,菜纸成型效果最好;感官评价结果显示,采用以上方法制备菜纸的最佳配方为:青菜200g、水50mL、CMC0.8g、海藻酸钠0.6g、大豆分离蛋白0.5g、可溶性淀粉1.5g。 Edible film formation technology was used to prepare vegetable paper from Shanghaiqing of Chinese cabbage-pak-choi (Brassica campestris L. ssp. chinensis Makino). It was found that the vegetable paper could be smoothly prepared by using clothes as the film (paper) supporting material and air-drying in the oven at 80℃. Organoleptic test among the university students and teachers showed that the most welcoming formula for producing vegetable paper using the technology mentioned above were as follows: Shanghaiqing 200g, water 50mL, sodium carboxymethyl cellulose (CMC) 0.8g, sodium alginate 0.6g, soy protein isolate 0.5g and dextrin (cold-water-soluble starch) 1.5g.