1, carrots can be steamed for about 10 minutes.

2, the case of steaming is recommended to slightly put a little bit of cooking oil. Due to the carrot nutrients are oleolytic, under the oil will go out, more very easy to be digested and absorbed. To make carotenoids more easily and effectively absorbed by the body, they must first be released from the plant cells. Therefore, the heating method to cook vegetables, so that the cell walls soften, release the contents, perhaps more important than more oil.