Generally speaking, eating peanuts alone does not promote lactation, but it can be done together with other foods, which will promote lactation. Usually, the most common thing is that pig's trotters and peanuts make soup together, which will be more obvious with maternal milking. Generally speaking, the basic thing that can help postpartum recovery is diet, but some women are allergic to peanuts, so they can't use peanuts anymore. Maternal women can also drink more milk, fish soup and other foods to help them get milk. But pregnant women should be careful not to eat cold food during this period.