First, make sure this isn't happening because the potatoes have gone bad or that there is mold. Once that is ruled out, it is most likely just because of air exposure. Think, apples turn brown when left out in the air too long. This can happen to any fruit or vegetable as it is left without moisture or left to airate for a while. The potatoe is still edible, as it is just the outermost layer that has been exposed.
When the flesh (inside) of a potato is exposed to air for to long they will turn black because the oxygen is reacting to metal natural inside the potato. This can also happen when potatoes are stored below 40 degrees (often in a refrigerator).
A chemical in the potato reacted to oxygen. If you cover them in cold water before using they shouldn't turn black.
Either because they're burnt or because they're rotten.
because htere were in the fridge too long its called food burst
cause
no they will not turn brown
They will stay the same And not changeMore information:Placing peeled raw potatoes in water prevents oxidation; the potatoes will not turn dark as they would if left peeled and uncovered.
Raw potatoes can be contaminated with Salmonella. Salmonella and other disease-causing organisms are found in soil and potatoes are grown in soil.
no it is not good
Put into a bowl containing water and a small amount of vitamin C powder
We cook potatoes as if they are eaten raw they can cause severe stomach upset and cramps.
Yes, raw potatoes can be stored in the refriderator. The colder they are the fresher they are. When potatoes grow they are in a ground where it is cool. They stay longer. So go ahead and put them in the refriderator for fresher and stay longer potatoes
Most likely, this discoloration is due to a reaction between your knife and the potato. Some metals turn potatoes a weird color. I would try getting a new knife, or you could try rinsing the potato really well under water for a few seconds right after you cut them. oxidation is the additional reason
It is not suggest because certain bacteria can get into your body that is not good for you.
a dog can eat sweet potatoes
you peel it and cut it with a sharp knife and eat it
500 years