1. Put the hen in a boiling pot, blanch the blood and wash it; Cleaning the red dates and removing the core; Wash Radix Codonopsis and Radix Astragali with clear water and cut into sections.

2. Put the chicken in a stewing pot, add appropriate amount of water, add Radix Ginseng, Radix Astragali, Fructus Jujubae, cooking wine, refined salt, monosodium glutamate and ginger slices, steam in a cage until the chicken is cooked and delicious, and take it out.