Shallot, or Allium cepa, can be eaten by pregnant women in duck stew. Shallot has a high medicinal value, which can dredge the blood, reduce blood lipids, and has a good therapeutic effect on heart disease, and has the effect of strengthening the spleen and stomach. If you have stomach discomfort, bloating and stomach pain during pregnancy, you can get relief by eating rakkyo. Eating rakkyo stewed with duck during pregnancy is good for your body as it strengthens your immune system, prevents osteoporosis and helps detoxify your body. Pregnant women can also eat rakkyo stewed with pork belly. Shallot can reduce the greasiness of meat, which will neutralize the medicinal properties of rakkyo, and proper consumption of rakkyo stewed with pork belly can nourish the stomach. During pregnancy, you should eat more nutritious food, such as meat, dairy products, soy products, etc. Meanwhile, you should consume enough fruits and vegetables to replenish vitamins, trace elements and proteins, so as to satisfy the needs of the pregnant woman herself and the fetus for growth and development.