Method for removing antinutritional factors in pseudo-ginseng stems and leaves

The invention discloses a method for removing antinutritional factors in pseudo-ginseng stems and leaves, which comprises the following steps: washing fresh pseudo-ginseng stems and leaves with clear water, and cutting into sections; then putting the pseudo-ginseng stems and leaves into a packaging bag containing a mixed solution of L-ascorbic acid, L-cysteine hydrochloride and sodium sulfite, enabling the liquid to immerse the pseudo-ginseng stems and leaves, and then carrying out sealed packaging; putting the packaged pseudo-ginseng stems and leaves into an ultrahigh-pressure container for ultrahigh-pressure treatment; the liquid in the packaging bag subjected to ultrahigh pressure treatment is filtered out, and then the packaging bag can enter the next working procedure. The L-ascorbic acid, the L-cysteine hydrochloride and the sodium sulfite are used for synergistically treating the pseudo-ginseng stems and leaves under the ultrahigh pressure, so that anti-nutritional factors, namely a trypsin inhibitor a