Contradict each other.

Potatoes should not be eaten with the following foods:

1. Potatoes and persimmons: After eating potatoes, a large amount of hydrochloric acid will be produced in the human stomach. If you eat persimmons again, the persimmons will have a negative impact on the stomach acid. Precipitation will occur under the food, which is difficult to digest and excrete.

2. Potatoes Tomatoes: Potatoes will produce a large amount of hydrochloric acid in the human gastrointestinal tract; tomatoes will produce water-insoluble precipitates in a strong acidic environment, leading to poor appetite and indigestion.

3. Potatoes and bananas: Eating them together will cause spots on the face.

4. Potatoes and potatoes: Eating them together can easily cause freckles on the face.

5. Potatoes and pomegranates: Eating them together can cause poisoning. You can use leek water to detoxify them.

6. Potatoes and cherry tomatoes: lead to loss of appetite and indigestion.