文章基本信息

标题：Effect of Vegetable Juice, Puree, and Pomace on Chemical and Technological Quality of Fresh Pasta
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作者：Jinghong Wang ; Margaret Anne Brennan ; Charles Stephen Brennan 等
期刊名称：Foods
电子版ISSN：2304-8158
出版年度：2021
卷号：10
期号：8
DOI：10.3390/foods10081931
语种：English
出版社：MDPI Publishing
摘要：Vegetable pasta is a premium product, and its consumption may deliver health benefits by increasing vegetable intake. This study investigated the replacement of semolina with juice, puree, and pomace of spinach and red cabbage. The effect of replacement on chemical composition, cooking performance (cooking loss, swelling index, water absorption), texture quality (elasticity, firmness), and colour was evaluated. The cooking loss of pasta made with spinach juice and spinach puree at 1 g/100 g substitution was the same as the control, while all other samples had a higher cooking loss. Spinach pasta had a higher breaking force but lower breaking distance in the tensile test than the control, while red cabbage pasta had a lower breaking force and breaking distance. Spinach juice fortified pasta was firmer than the control. Red cabbage juice pasta was less firm than other forms of fortified pasta at 1 g/100 g substitution level. Spinach and red cabbage juice are better colorants than puree or pomace as they change the colour of the pasta more dramatically at the same substitution level. Cooking performance and texture quality of spinach juice pasta were better than other samples, which indicates a premium pasta product for the food industry.
关键词：enquality;texture;physicochemical;vegetable pasta;colour