sternels
You can control the temperature in your refrigerator. Generally the refrigerator is kept at 4 C .
Several examples are: raw meat stored above cooked meat; meat and dairy products kept at a warm room temperature for too long; gravy and cooked rice allowed to slowly cool; food not kept in a refrigerator or freezer at the correct temperature; unhygenic practices in the kitchen, usually not washing your hands after using the toilet!
hot cooked food are kept in chiller to reduce hot tempt.. to a correct temp
This depends on if it is cooked or raw. It will last longer in the refrigerator if it is cooked. If it is raw it will last about 3 to 5 days. If it is cooked about 5 to 7 days.
Cooked food can be safely kept in the fridge for up to 3-4 days.
because at hot temperature the bacteria and all that nasty stuff is killed because of the heat, at cold temperatures they can't breed or survive due to the lack of heat, but room temperature is just right for them
Since hard-cooked eggs are a potentially hazardous food, the maximum time they should be kept at room temperature is 2 hours.
Cooked meat should not be left at room temperature for more than 2 hours. At that point, it should be refrigerated or reheated. Cooked meat should be cooled at room temperature for an hour then refrigerated. After 2 hours it is not considered safe at room temperature. Food needs to be kept above 140F AFTER being heated to AT LEAST 160F.
It depends on the type of food it is
Because the bacteria will not reach your food because of the cold temperatures. So it will last longer. As your food has been cooked, it more than likely will have been cooked at a high enough temperature, therefore killing bacteria that would otherwise spoil uncooked food stuffs much quicker.
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A refrigerator should be kept at a temperature of 40F (4C) or below to ensure food safety and freshness.