Question

why should food substance be cleaned ?​

Answer 1

Answer:

Effective cleaning must occur before sanitising, as sanitisers may not work as well if the food contact surface or utensil has not had all visible contamination removed. ... Sanitisers are substances capable of destroying microorganisms including those bacteria that cause food poisoning and other diseases.

Explanation:

Answer 2

Answer:

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Effective cleaning must occur before sanitising, as sanitisers may not work as well if the food contact surface or utensil has not had all visible contamination removed. ... Sanitisers are substances capable of destroying microorganisms including those bacteria that cause food poisoning and other diseases.