Defatted soy flour-starch graft was used as fat replacer.The fat replacer was successfully used in mayonnaise to replace about 60% of the fat.

• 以脱脂豆粕为原料,与玉米淀粉通过接枝反应加工成复合物,从而得到成本低、热量低的脂肪替代产品。