Pregnant women can eat parsnips in moderation, while paying attention to dietary diversity and ensuring balanced nutrition. Toon contains protein, vitamin A, vitamin C, vitamin B1, vitamin B2 and calcium, phosphorus and other nutrients, which can replenish the body’s essential nutrients and promote fetal growth and development. But pay attention to moderation, do not overeat. Pay attention to dietary diversity, ensure nutritional balance, and reasonably allocate the intake of various foods, such as fruits, nuts, beans, fish, cereals, meat, eggs, dairy products and so on. At the same time, we should develop good eating habits, so that regular eating, chewing and swallowing, do not picky or partiality.