Production technique of complete cell sweet potato whole power

The present invention relates to a new process for processing whol cell sweet potato full-powder. It adopts cell separation agent to make pretreatment and make the substances between cell walls of the sweet potato tuber tissue be decomposed and the cell wall can not be damaged, and utilizes extrusion process to make the sweet potato block into sweet potato puree, makes the sweet potato puree undergo the process of drying and dehydration so as to obtain the invented whole cell formed and dispersed powdered product with complete nutrients, dispersibility, water-absorbing property and workability. The product can be extensively used in the food industry, including cold beverage, cake, flour food and flavouring material. 全细胞甘薯全粉加工新技术是采用细胞分离剂预处理，使甘薯块茎组织细胞壁间的物质分解，细胞壁则不破损。经挤压薯块制成薯泥，薯泥干燥脱水即得到全细胞组成的分散的粉状制品。这种产品因细胞是完整的，细胞内容物未流失而保留其全营养性。产品也具有很好的分散性、吸水性、冲调性和调制性等加工特性，应用于冷饮、糕点、面食、调味品等食品行业。