Xiaobian likes mangoes very much. We should pay attention to how to eat mangoes. The most troublesome thing about mangoes is that they are not easy to preserve. After a day or two of storage, they are easy to appear black spots. Can they still eat when they are black? How can they be preserved without deterioration?
Can I eat the black mango peel?
It's not recommended to eat black mango, because it may be mildewed inside, which is not good for the body, but there are also special circumstances that can be eaten. For example, as mentioned below, the peel of mango contains polyphenol oxidase. When mango is squeezed during transportation or frozen during storage, its internal cells will be damaged, and the phenols in the cells will be damaged When the quinones oxidized to Brown are released, there will be black spots on the skin, which is called mango browning. If the skin is not black seriously and the flesh color is normal, it is OK to eat.
Mango is afraid of cold, cold storage will make it black, the ability of the peel to resist bacteria will become poor, bacteria will easily infiltrate into the pulp. Therefore, it is better to store the mango at room temperature and enjoy it as soon as possible when it is fresh. The black spot of mango doesn't mean that the flesh must be bad, but when you buy it, you should distinguish the situation and try to buy a complete, fresh and normal mango.
How to preserve mango
The characteristics of tropical fruits, in fact, most of them are afraid of cold, not suitable for refrigeration in the refrigerator. When the peel is sunken and some dark brown spots appear, it means that the fruit is frostbitten. Frostbitten fruit is not only damaged in nutrients, but also easily deteriorated. In a few days, the flesh will turn brown and begin to rot.
In daily life, tropical fruits should be stored in a dark and cool place. If it is necessary to store them in a refrigerator, they should be stored in a vegetable and fruit trough with high temperature. The storage time should not exceed two days. Some tropical fruits, such as green bananas, which are not ripe when they are bought back, have worse cold resistance, so it's better not to put them in the refrigerator. Otherwise, they will not only not mature normally, but also rot and cannot be eaten. Tropical fruits will accelerate deterioration under normal temperature after they are taken out of the refrigerator, so they should be eaten as early as possible.