کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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6400971 | 1628531 | 2016 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Microbiological and physico-chemical analysis of fermented protein-fortified cassava (Manihot esculenta Crantz) flour Microbiological and physico-chemical analysis of fermented protein-fortified cassava (Manihot esculenta Crantz) flour](/preview/png/6400971.png)
- Lactobacillus plantarum acidified cassava flour during wet fufu processing.
- Fermented fortified and wild-type cassava samples showed similar volatile compounds.
- Fortified wet fufu products offer a nutritious alternative for fufu consumers.
Lactobacillus plantarum strain 6710 was used as the starter for wet fufu using protein (zeolin, sporazein, sporazein plus pro-vitamin A) and pro-vitamin A-fortified and wild-type cassava flours that were fermented with or without the addition of starter culture. Lactic acid bacteria count of the non-inoculated and inoculated wild type flours increased 4 and 1 log units in 24Â h, respectively. The added strain rapidly increased titratable acidity when using wild-type cassava from 0.24 to 0.96% lactic acid at 24Â h and 1.18% at 96Â h. Titratable acidity also increased with sporazein, sporazein plus pro-vitamin A, and pro-vitamin A samples. A similar aroma profile was found in all samples suggesting that protein fortification does not have a detrimental effect on the aroma of fufu. This study showed that use of L. plantarum is feasible for production of wet fufu from protein-fortified cassava making the increased consumption of a nutritious product possible.
Journal: LWT - Food Science and Technology - Volume 66, March 2016, Pages 355-360