Sweet potatoes and wine can be used together, there is no food incompatibility, but drinking alcohol will affect the health, do not advocate drinking alcohol. Sweet potatoes are rich in nutrients, including vitamins and fiber content is relatively high, appropriate to eat some sweet potatoes, can accelerate gastrointestinal motility. 100g sweet potato contains 57 calories, carbohydrate 15.3g, protein 0.7g, fat 0.2g, dietary fiber 2.2g, calcium 18mg, potassium 88mg and other nutrients, the main role is to provide carbohydrates and energy at the same time, to provide some fiber. Sweet potatoes and wine can be used together, there is no food incompatibility, and no additional harmful substances will be produced. However, since drinking alcohol can affect your health, especially your liver, it is best to avoid alcohol in general.