Does cooking food kill botulism?

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asked Jun 6, 2020 in Cooking by Degalioa (200 points)
Does cooking food kill botulism?

2 Answers

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answered Jun 6, 2020 by Christeen (70,120 points)
Cooking the food all the way through does tend to kill botulism in food.

So if you cook the food all the way through at a high enough temperature then the botulism in the food should be killed.

However if you leave food out and it grows mold or smells bad then throw it out to avoid getting sick from it even if the botulism is killed through cooking you can still get sick from other bacteria in the food.

Botulism is a serious health issue and can kill you within a day or so of getting infected if not treated for it.

Botulism itself cannot be seen in food.

So it can be hard to know for sure if the food has botulism or not unless you can use a microscope and see the botulism spores in the food.

However a good way to tell if botulism may be present in your food is to look for signs of mold or smells that seem off in the food.

If your food has started growing mold in it or the food begins smelling bad then it's time to throw it out because it likely contains botulism.

Food that is left out at room temperature all day such as meats, noodles etc that need refrigeration can contain botulism if left out all day or even for a few hours so make sure you refrigerate any food within a few hours of not eating it or serving it.

If you leave foods such as meats, noodles, food with milk in it etc out longer than a couple hours at room temperature then it likely has botulism and should be thrown out to avoid the risk of getting sick or dying from it.
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answered Aug 1, 2022 by Tanjas (5,500 points)
Botulism is a rare but serious illness caused by a toxin that attacks the body's nerves and causes difficulty breathing, muscle paralysis, and even death.

This toxin is made by Clostridium botulinum and sometimes Clostridium butyricum and Clostridium baratii bacteria.

Low-acid foods are the most common sources of botulism linked to home canning.

These foods have a pH level greater than 4.6.

Low-acid foods include most vegetables (including asparagus, green beans, beets, corn, and potatoes), some fruits (including some tomatoes and figs), milk, all meats, fish, and other seafood.

A type of bacteria called Clostridium botulinum produces the toxin.

Botulism can occur as the result of food or wound contamination.

The condition can also occur when bacterial spores grow in the intestines of infants.

In rare cases, botulism can also be caused by medical treatment or bioterrorism.

Any food can contain botulism but some foods are more common and more associated with botulism than others.

The most common foods that are associated with botulism are foods such as low-acid preserved vegetables including foods such as green beans, spinach, mushrooms, and beets; fish, including canned tuna, fermented, salted and smoked fish; and meat products, such as ham and sausage.

Botulism can sometimes be prevented but not always.

If the botulism is in food then ensuring the food is stored properly, handled properly and also ensuring the food is cooked all the way and heated up enough can help prevent botulism.

However botulism is also in soil and dust that we can breathe in so it's still possible to get botulism that way.

If you think some food may have botulism it's best to throw it out and not risk getting sick.

boiling does kill botulism as long as you boil the botulism long enough.

Botulism is pretty heat resistant up to 185 F degrees so simply cooking something on the stove cannot kill botulism but if you boil the food that contains botulism and boil the food for at least 5 minutes or longer the botulism bacteria will be destroyed.

Botulism is unable to survive temperatures above 185 F.

Even baking foods to a high enough temperature can kill off botulism but even then if you think or know food might have botulism bacteria in it it's best to just throw the food out and not risk getting sick.

Botulism can be deadly and it's not worth it.

If I think food has botulism I throw it out to avoid getting sick as my life and my health is worth more than I paid for the food.

Cooking does kill botulism as long as the temperature gets to 249 F degrees or above.

The botulism spores are killed only when they are cooked to a temperature of 249 F or above but the temperature of 185 F only kills the bacteria.

The spores can remain alive in botulism if the temperatures does not get to above 249 F.

So regular cooking does not kill botulism but boiling and baking can kill botulism.

Boiling does kill botulism as long as you boil the botulism long enough.

Botulism is pretty heat resistant up to 185 F degrees so simply cooking something on the stove cannot kill botulism but if you boil the food that contains botulism and boil the food for at least 5 minutes or longer the botulism bacteria will be destroyed.

Botulism bacteria is unable to survive temperatures above 185 F.

Even baking foods to a high enough temperature can kill off botulism but even then if you think or know food might have botulism bacteria in it it's best to just throw the food out and not risk getting sick.

Botulism can be cured and the person who has the botulism can make a full recovery as long as the person with botulism gets medical treatment soon enough.

If left untreated the botulism can quickly kill you.

If you or someone has botulism medical treatment is necessary and you need medical treatment right away to cure the botulism.

The longer you wait for treatment for botulism the more damage to your organs the botulism can do.

Any damage to your organs from botulism cannot be reversed.

Doctors treat and cure botulism by using a drug called antitoxin which kills the botulism toxin that attacks your nerves.

Botulism is different from simple food poisoning and simple food poisoning and simple food poisoning is usually never fatal but botulism can be fatal pretty quickly.

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