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Bacteria can live at a WIDE range of temperatures, depending on what species you are talking about. Generally, it is recommended to bring bacteria-laden water to a rolling boil for at least 5 minutes to kill off all bacteria. Freezing them is generally not a good way to kill them, just stop them from growing. There are bacteria called thermophiles which can withstand very high temperatures for a very long period of time. But most will be killed in a nice pot of boiling water.
Bacteria, like E. coli, that can contaminate meats are killed before eating by cooking the meat to an internal temperature of at least 160 degrees F. Cook ground meats until brown all the way through and juices run clear.
What else can I help you with?
What type of food properties do not allow harmful bacteria to multiply rapidly?
Foods with low water activity, high acidity, or high salt/sugar concentrations tend to inhibit the growth of harmful bacteria by creating an unfavorable environment for their proliferation. Additionally, processed or cooked foods that are stored properly can prevent rapid bacterial growth due to removal of nutrients and control of temperature.
Do we drink harmful bacteria spores in Pasteurized milk?
No. Pasteurization is designed so that the quick heating and cooling kills these harmful bacteria "spores" that come with milking cows. Bacteria are not found in the udder or teat, rather just as the milk enters from the teat.
The best way to destroy harmful germs that may be present in food?
Bringing the food to a high enough temperature will kill the bacteria. You can do this by cooking it for a while, frying, roasting or baking. Microwaving food should also kill bacteria but I am not sure whether it is just the microwave radiation that accomplishes this or the food has to become hot enough.
Does grilling a hot dog kill the bacteria?
Grilling a hot dog at high temperatures will help kill harmful bacteria present on the surface of the hot dog. However, to ensure all bacteria are killed, it's best to cook the hot dog thoroughly until it reaches a safe internal temperature of 165°F (74°C).
Why must re heated food be warmed until it s piping hot?
Reheating food until it is piping hot helps to ensure that any harmful bacteria present in the food are killed off. This is because high temperatures can destroy bacteria that may have grown on the food during storage or previous handling. Eating food that has not been heated to a high enough temperature can increase the risk of foodborne illness.
Does using a microwave effectively kill salmonella bacteria?
Yes, using a microwave effectively kills salmonella bacteria. When food is heated to a high enough temperature in a microwave, it can destroy harmful bacteria like salmonella.
Can Cooking food for long enough at a high enough temperature can kill harmful germs?
Yes.
Cooking food for a long enough time and at a high enough temperature can kill harmful germs that cause-borne illnesses?
Yes.
Does microwaving chicken effectively kill bacteria?
Yes, microwaving chicken can effectively kill bacteria if it is cooked to the proper internal temperature of 165F (74C). This temperature is high enough to destroy harmful bacteria like salmonella and E. coli that may be present in the chicken. It is important to ensure that the chicken is cooked thoroughly to reduce the risk of foodborne illness.
What type of food properties do not allow harmful bacteria to multiply?
Foods that are high in acid do not allow harmful bacteria to multiply rapidly.
What type of food properties do not allow harmful bacteria to multiply rapidly?
Foods with low water activity, high acidity, or high salt/sugar concentrations tend to inhibit the growth of harmful bacteria by creating an unfavorable environment for their proliferation. Additionally, processed or cooked foods that are stored properly can prevent rapid bacterial growth due to removal of nutrients and control of temperature.
Will using a microwave kill salmonella?
Yes, using a microwave can kill salmonella bacteria by heating food to a high enough temperature.
Do we drink harmful bacteria spores in Pasteurized milk?
No. Pasteurization is designed so that the quick heating and cooling kills these harmful bacteria "spores" that come with milking cows. Bacteria are not found in the udder or teat, rather just as the milk enters from the teat.
Is it ok to freeze a day old pizza and then bake it?
i wouldnt re-bake it you mght get sick. It would be unsafe to eat the product if it has been left out and not chilled. As bacteria forms quickly on foods, a short period freezing of the food would not be enough to kill off all the bacteria. If it is also not reheated for long enough at a high enough temperature again it would not kill off potential harmful bacteria. It would be best to bin it and eat something else.
Why is it important to cook foods at a high enough temperature?
One reason is to make sure you have destroyed any harmful bacteria in the food. The second reason is that some recipes depend on chemical changes taking place in the food that happen only at the appropriate temperatures.
The best way to destroy harmful germs that may be present in food?
Bringing the food to a high enough temperature will kill the bacteria. You can do this by cooking it for a while, frying, roasting or baking. Microwaving food should also kill bacteria but I am not sure whether it is just the microwave radiation that accomplishes this or the food has to become hot enough.
Does grilling a hot dog kill the bacteria?
Grilling a hot dog at high temperatures will help kill harmful bacteria present on the surface of the hot dog. However, to ensure all bacteria are killed, it's best to cook the hot dog thoroughly until it reaches a safe internal temperature of 165°F (74°C).
