Processing method of walnut male inflorescences

The invention relates to a processing method of walnut male inflorescences, which comprises the following steps: a) optionally cleaning walnut male inflorescences; b) soaking the walnut male inflorescence in a color-protecting extraction solution for color-protecting extraction pretreatment; c) performing sterilization and enzyme deactivation treatment on the walnut male inflorescence soaked in the color-protecting extraction liquid by adopting a high-voltage pulsed electric field technology; d) dehydrating the walnut male inflorescence treated in the step c); and e) filling nitrogen into thewalnut male inflorescence treated in the step d) and packaging the walnut male inflorescence. According to the processing method, the natural and fresh color and luster of the walnut male inflorescence can be kept, and the appearance and shape are good; the taste is good, bitter taste, astringent taste, sour taste and grass leaf taste are avoided, and light walnut flower fragrance is achieved; safety is high, and no pesti