1, Iron stick yam with skin to eat have nutrition.

2, the yam has a spleen and stomach, strong muscles and bones and so on, the iron stick yam has a high nutritional value, the iron stick yam is also very much, can be stewed, boiled and eaten, you can also eat steamed.

3, yam skin contains a lot of nutrients, so the yam can be steamed with the skin, not only will not be detrimental to health, but also will absorb more nutrients, if peeled off the skin to go improperly, it will lead to a lot of good things to be thrown away, so try to steam with the skin when steaming, if you do not like the skin of the yam, you can steam, and then removed, not only convenient, but also does not affect the nutrition.