There are more benefits of eating walnuts in pregnancy. Pregnant women can start eating walnuts when they are 3-4 months pregnant. Because this is an important period for the development of fetal brain and retina. Eating walnuts appropriately can replenish all kinds of nutrients needed for the growth of the fetus. Walnuts are rich in vitamin E, which can prevent miscarriage when consumed in early pregnancy. At the same time, walnuts have good brain-healthy function, which can help the brain development of the fetus. Especially in early and mid-pregnancy, the brain of the fetus develops relatively fast, at this time, pregnant women consume walnuts to supplement the nutrients needed for the growth of the fetus, making the fetus smarter. In addition, during pregnancy, many women’s body resistance is relatively weak, eat walnuts can be conducive to the strengthening of resistance of pregnant women. It is recommended that pregnant women eat walnuts between meals every day, as a snack, or can be eaten in porridge, or crushed and steamed buns. But be careful to avoid excessive consumption every day, control in 3-5 can be.