1. The question of whether pregnant women can eat tomato sauce. During pregnancy, pregnant women need to pay attention to their eating habits, because bad eating habits may have adverse effects on the fetus. Therefore, many pregnant women are concerned about whether they can eat certain foods. Among them, tomato sauce is a topic that attracts much attention. So, can pregnant women eat ketchup? 2. Nutritional Value of Tomato Sauce Before answering this question, let’s first understand the nutritional value of tomato paste. Tomato sauce is rich in vitamin C, vitamin A, fiber and other nutrients. Among them, vitamin C can enhance human immunity; vitamin A can promote