How to eat bean sprouts, leeks, flat bean sprouts and spinach cold salad?

Wash bean sprouts, leeks, flat bean sprouts and spinach, first blanch with boiling water, then add sesame oil, salt, pepper and a little chicken essence to make a cold salad. It is delicious and nutritious, and contains many vitamins, trace elements and minerals needed by human body. Easy to digest and absorb, especially suitable for the elderly, women and children.