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Food is cooked to kill bacteria as it is canned; the cans then keep out any new bacteria.

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14y ago

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How does tinning food preserve it?

Because most bacteria can't survive in extreme heat, once the food inside sealed cans reaches a certain temperature, the bacteria dies, and an enclosed, sterile environment is created.


How do you kill bacteria in food?

Boil it.


Why do you do tinning?

do tinning for wire to prevent rust do tinning for wire to prevent rust


Does pickling food kill bacteria?

It creates an acidic environment which many bacteria cannot tolerate.


Does fruit essence kill bacteria?

Fruit essence is not known to have antibacterial properties that can effectively kill bacteria. It is mainly used for flavoring and aroma in various food and beverage products. If you are looking to kill bacteria, it's recommended to use specific antibacterial agents or products designed for that purpose.


Will Refrigerating or freezing foods will kill any bacteria present in the food?

Refrigerating and freezing can slow down the growth of bacteria, but they will not necessarily kill all bacteria present in the food. It's important to follow proper food safety practices, such as cooking foods to the appropriate temperature, to ensure that harmful bacteria are destroyed.


If a food spoiled and then was placed in the freezer would it kill bacteria?

Freezing doesn't necessarily kill bacteria. It stops them from multiplying, but they can revive when the food is thawed. And the toxins they produced before being frozen will still be there.


Will slow cooking meat cook out all of the bacteria on questionable meat?

It will kill a lot of bacteria, but it does not sterilize the food.


Where does the food get churned where hydrochloric acid digest proiten and kill bacteria?

The answer is Stomach


What type of electromagnetic wave that is used to kill bacteria on food?

Ultraviolet light.


Does a slow cooker heat up the food enough to kill bacteria?

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Can spicy food effectively kill bacteria?

Spicy food can have antimicrobial properties that may help inhibit the growth of some bacteria, but it is not a guaranteed method to kill all bacteria. The active compound in spicy food, capsaicin, has been shown to have some antibacterial effects in studies, but more research is needed to fully understand its effectiveness in killing bacteria.