It's too cold in there, which changes the potato's cell structure and makes them hard in the center (even after you cook them). The best way to store sweet potatoes is to find a cool, dark area and they'll cook up soft and sweet, every time. 6 сент. 2019 г.
Are sweet potatoes still good if they are soft?
Texture. Once sweet potatoes turn mushy, you can be sure that they have gone bad. Usually, their ends become soft before turning brown or black. As soon as these parts spoil, the flavor of the whole tubers will be affected.
Why do sweet potatoes go soft?
As sweet potatoes begin to spoil, they will shrivel (like the one on the photo above) as they lose moisture. The veggie will then become mushy and turn brown or black. Do not eat sweet potatoes once they have begun to shrivel, and certainly not past this point.
How can you tell if sweet potatoes have gone bad?
Some common traits of bad sweet potatoes are discoloration and growths through the skin. They will begin to get soft and wet (water will leak out) and then turn brown and/or black. If part of the sweet potato goes bad, the whole potato should be thrown out as the flavor is affected.
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