The present invention relates to a manufacturing method for forming porous sugar particle, being able to manufacture the porous sugar particle with porous structure, thus the ability of unit loading capacity and the speed of procedure can be increased.本發明係一種形成多孔隙結構的糖微顆粒之製作方法,可製作具有多孔隙結構的糖微顆粒,以提高單位乘載量及作業流速。步驟(101)至步驟(104)係本發明一種形成多孔隙結構的糖微顆粒之製作流程步驟。