Chinese yam

250 grams

Pig bone

500 grams

condiments

corn

200 grams

lotus seed

50 grams

carrot

120g

energy

Sanpian

step

1. Soak pig bones and drain. Chinese yam is peeled and cut into large pieces, as are carrots. Corn should also be washed, broken into sections or cut into pieces. Wash the lotus seeds with clear water and soak them for about an hour.

2. Put about 2 liters of water in the soup pot, then add all the ingredients, cook on high fire for about 10 minute, simmer on low heat for about10.5 hour, and then add salt.