TRANS-RESVERATROL/GLYCOSIDE LOADED MARGARINE SUBSTITUTE AND PREPARATION METHOD THEREFOR

摘要

A trans-resveratrol/glycoside loaded margarine substitute and a preparation method therefor. The preparation method comprises: (1) preparing peanut protein dispersion, adding transglutaminase thereto, performing a cross-linking reaction under water bath conditions, and heating to obtain gel block; continuing to add water to the gel block, and performing high-speed shearing, high-pressure homogenization, ultrasonic treatment, and pH regulation to obtain microgel particle dispersion; and (2) adding trans-resveratrol/glycoside to edible oil in dark conditions, stirring well, continuing to add the microgel particle dispersion obtained in step (1), and performing high-speed shearing to obtain high internal phase Pickering emulsion, i.e., a trans-resveratrol/glycoside loaded margarine substitute.