Question

Describe any two methods of food preservation which uses high
temperature.
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Answer 1

Answer:

Preservation of foods by physical methods – low and high temperature Introduction, Physical methods of food preservation: Low Temperature Methods (Refrigeration and Freezing); High Temperature Methods (Pasteurization, Sterilization, Ultra-Heat Treatment (UHT), Cooking, Ohmic Heating and Canning).

Answer 2

Answer:

Preservation of foods by physical methods – low and high temperature Introduction, Physical methods of food preservation: Low Temperature Methods (Refrigeration and Freezing); High Temperature Methods (Pasteurization, Sterilization, Ultra-Heat Treatment (UHT), Cooking, Ohmic Heating and Canning).