The invention discloses an efficient preparation method of crystal-controlled starch-lipid complexes, including raw material premixing, complex synthesis, drying, crushing and sieving. The method adopts extrusion cooking technology for high-efficiency continuous production. Starch-lipid complexes with different crystal structures present distinct differences in texture, viscosity, retrogradation and nutritional digestibility, showing broad prospects in food processing and nutrition industries. Meanwhile, the variable melting temperature of different crystal types further expands the potential application of starch as a fully degradable material.

Area Code: CN

Application Number: CN202111060164.X