2. Sweet potato is rich in nutrition, including starch, vitamins, minerals, dietary fiber and carotene. Crab is a cold food, rich in protein and trace elements, and high in cholesterol. In the case of good digestive function, eating crabs and sweet potatoes in moderation will generally not cause adverse reactions, and the nutrients contained in the two foods can complement each other.

3, but eating too much is easy to increase the burden on the stomach, induce indigestion and other problems, and may cause abdominal distension, abdominal pain, diarrhea and other discomfort.