1.
Peel the potatoes and cut them into pieces.
2.
Prepare an old hen.
3.
Chop the pieces and slice the ginger.
4.
Soup pot with water into, chicken pieces, ginger slices.
5.
The water rolled skimmed off the foam, change the small fire boil two bells.
6.
After two hours, put the potato pieces and then boil half a clock.
7.
Turn off the heat when the potatoes are cooked, and put in salt.
8.
Sprinkle with chopped green onion.