The advice for avoiding any type of foodborne illness applies to potatoes: when in doubt, throw them out. If you suspect someone is having symptoms from eating a bad potato, get help from Poison Control online at poison.org or call 1-800-222-1222.
What happens if you eat bad cooked potatoes?
The health risks of eating spoiled potatoes Cooked potatoes carry a high risk of food poisoning. After a few days, they may begin to harbor pathogens and bacteria that could result in illnesses, such as salmonella, listeria, botulism, and staphylococcal food poisoning.
How long does it take to get sick from bad potatoes?
Symptoms. Effects are mostly gastrointestinal. They are often delayed 8 to 10 hours. Central nervous system effects may occur in large ingestions.
Can you get food poisoning from bad potatoes?
Why? Because that still-wrapped potato can actually be deadly if left out too long, according to federal and state food-safety experts. The culprit here is botulism, a severe type of food poisoning. It's caused by a toxin produced by a bacterium known as Clostridium botulinum.
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