| abstract |
The present invention relates to a method for the uniform production of dried sweet potato, comprising the following steps: (1) preparing sweet potato slices; (2) immersing the sweet potato slices in a soaking liquid prepared from a compound enzyme preparation or a single enzyme preparation to prepare the enzyme liquid soaking Sweet potato slices; (3) Dried sweet potatoes are prepared by draining, cooking and drying the sweet potato slices impregnated with the enzyme liquid. The invention discloses for the first time that after using a specific enzyme preparation to treat sweet potato slices, the uniform control of the quality of the dried sweet potato can be realized, and the produced dried sweet potato has a traditional and pure taste, the yield is increased by 5% to 10%, and the shelf life is extended from 96 days to 127 days, greatly improving the quality of dried sweet potato products. |