You'd better not eat it. High temperature in summer is easy to breed bacteria. Cold salad is suitable for cooking.

If you eat the remaining cold salad, the shelf life will be shorter because you turn it over with chopsticks.

Don't eat cold salad overnight. If it is cooked meat, it can still be eaten after being kept in the refrigerator and reheated. But don't eat cold dishes and other overnight dishes, because after a night of bacterial decomposition, the vitamins in vegetables are basically lost, which will produce toxic nitrite.

How long can you eat cold shredded potatoes?

It depends on the environment. If you put it in a refrigerator below five degrees, it should be able to keep it for three days. But remember to seal it with plastic wrap.

Don't eat cold potato chips overnight. Be careful not to feel uncomfortable, but also pay attention to the preservation method of this cold potato shreds.