Leeks have the effect of milk return, leeks are the food that inhibits milk, so breastfeeding mothers should try to eat as little leeks to avoid the reduction of milk. And after stopping breastfeeding, when you need to return milk as soon as possible, mom can eat more leeks. Prepare to wean the mother can use more leeks, in addition, leeks have antiseptic and anti-inflammatory effect, which helps to improve the mother’s immunity. In addition, leeks contain sulfide, but also can help the body absorb vitamin B1 and vitamin A. Therefore, leeks are very nutritious when consumed with foods rich in vitamin B1, such as pork.