Can you eat a mango with black spots?

Feb 13, 2025 Source: Cainiu Health
Disease description:

I just noticed yesterday that the mango stored in the refrigerator has developed black spots. I'm wondering if it's still safe to eat and what consequences it might cause.

Doctor's answer (1)
Dr. Yu Yongchao

Black spots on the skin of a mango that result from bruising during transportation or natural development are generally safe to eat. However, if the black spots are caused by fungal infection or are accompanied by flesh decay or spoilage, it is not recommended to consume the mango.

Black spots on the skin of a mango that occur due to bruising during transportation or growth are generally safe to eat. During the ripening process, the skin may develop small black spots, which are a normal physiological phenomenon and do not affect the quality or taste of the flesh. It is safe to consume such mangoes. Additionally, if a mango sustains bruises during transportation or storage, the affected area may gradually turn black. In such cases, as long as the damaged portion is removed and the remaining flesh appears fresh and has no unusual odor, it is still safe to eat.

However, if the black spots on the mango are caused by a fungal infection or are accompanied by flesh rotting or deterioration, even small black spots might have already affected the flesh, as harmful microorganisms and toxins may have penetrated into the interior of the flesh. Therefore, mangoes with black spots accompanied by spoilage should not be consumed.

In daily life, it is recommended to maintain a balanced diet, increase intake of vegetables and fruits rich in vitamins, cultivate good living habits, and ensure sufficient sleep.