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Heating to over 160F will kill all major food spoilage bacteria. This is the process used in both pasteurization and food canning to preserve foods. If you do not heat to 160F enough bacteria will survive to cause the food to spoil in the can and cause food poisoning, this is a common issue with home canned food.
additvisand preservatives used food preparation
-vacuum packing -heating -freezing -cooling -boiling -waxing -smoking -drying -bottling and canning -
there is no food preservation on the pH scale?
to maintain the naturalty of a food
Some methods of food preservation are acidic, like pickling foods and chemicals like benzoic acid are used to keep food fresh.
No. It is poisonous. Do not eat it.
Dehydration is removing water from food- drying it.
Every culture in the world uses some type of food preservation. Types of food preservation include: freezing, dehydrating, curing, smoking, fermenting, and canning. It is not possible to estimate where these methods are being used the most.
Used in human and animal diet, food seasoning and food preservation.
Used in human and animal diet, food seasoning and food preservation.
It is like canning that destroys the bacteria in food and prolong the shelf life of a food