In general, eggplant skin is purple, white and green, eggplant meat is white and eggplant seeds are white or yellow. If the eggplant seeds are black, it means that the eggplant has become old because it has been placed for a long time. Old eggplant tastes hard and bitter, and its nutrition is not as rich as fresh eggplant, so it is generally not recommended to eat this kind of eggplant.
Can eggplant be eaten when it is rotten? Discuss the situation.
If eggplant is just a little rotten, it is usually caused by two reasons. First, it is caused by stumbling; Second, eggplant rots and deteriorates due to long-term storage or improper storage. In the first case, eggplant can be eaten as long as the bad parts are removed and the rest is fresh and complete. However, in the second case, it is not recommended to eat again because a large number of molds, bacteria and microorganisms may have been bred, which will have a certain impact on health after eating.
How to preserve eggplant for a long time 1? Soak the cut eggplant in light salt water for 15 minutes, then pour the water into the pot and heat it. After the water boils, blanch the eggplant for about 2 minutes.
2. Take out the blanched eggplant, drain it, put it in a well-sealed fresh-keeping bowl or bag, and then put it in the refrigerator.
The temperature of the refrigerator should be controlled at about 3- 10 degrees. Don't put it in the freezer to avoid reducing nutrition and taste. But this method can only be extended for about 2 days, so the eggplant should be eaten as soon as possible.
What kind of eggplant is broken? Good eggplant has no crack and rot, thin skin, thick meat and tender meat, bad eggplant skin has rotten spots, and the color is black and yellow after cutting. However, it should be noted that eggplant will turn yellow and brown due to oxidation after peeling or cutting.
Normal eggplant has no taste, and bad eggplant smells musty, rotten and even chemically irritating.
Good eggplant will feel thin and fluffy when pinched by hand, and it will be elastic when pinched. Old eggplant will have thick and tight skin and strong fruit when pinched, while rotten eggplant may have soft and rotten juice when pinched by hand.