Abstract: The present invention relates to a method for producing a starch composition. The method for producing a starch composition according to the present invention comprises the steps of: (a) preparing a raw material mixture which contains a raw starch material, one or more selected from the group consisting of an acid-treated starch and a dextrin, and an aqueous alkaline solution, the raw material mixture having a moisture content of 20 parts by mass or more and 35 parts by mass or less per 100 parts by mass of the raw material mixture; and (b) heat-treating the raw material mixture having a moisture content of 20 parts by mass or more and 35 parts by mass or less obtained in step (a) to a temperature at which the raw material mixture becomes 120° C. or higher and 150° C. or lower. The present invention can provide a starch composition that does not swell or swell less upon heating and that is heat resistant, using a simple method.

Abstract: Provided is a starch processed with oil or fat obtainable by processing a composition with oil or fat, in which the composition contains a component (A): starch having a degree of swelling in cold water of higher than 1 and lower than 3.5, a component (B): starch having a degree of swelling in cold water of equal to or higher than 3.5 and equal to or lower than 40, a component (C): edible oil or fat, and a component (D): a protein material, and a mixing amount of the component (B) with respect to 100 parts by mass of the component (A) in the composition is equal to or greater than 0.03 parts by mass and equal to or smaller than 7 parts by mass.