SWEET PATATO PUREE AND MANUFACTURING METHOD OF SWEET POTATO FOOD USING THE SAME

摘要

PURPOSE: A manufacturing method of a sweet potato puree is provided to have excellent taste and texture by remolding the sweet potato puree. CONSTITUTION: A manufacturing method of a sweet potato puree comprises a step of heat-treating sweet potato at 60-80°C; a step of manufacturing a sweet potato puree by steam-treating the heat-treated sweet potato at 90-110°C; and a step of remolding a sweet potato-processed food by adding an alginic acid and calcium sulfate. The weight of the sweet potato puree is 82-87 parts by weight, the weight of the alginic acid is 0.75-1.5 parts by weight, and the weight of the calcium sulfate is 0.2-0.4 parts by weight, based on the total weight.