Question

The process which involves heating a food stuff to a high temperature and then cooling it rapidly is, *

Answer 1

Answer:

Abstract. Ultra-high-temperature treatment is a continuous process that involves rapidly heating a food to about 140 °C, holding it for a short period of time, rapidly cooling, and finally packaging it under aseptic conditions. It can be applied to any foodstuff that can be pumped through a heat exchanger.

Answer 2

Pasteurisation
It’s done to kill microbes present in food
It was discovered by Louis Pasteur

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