In a self-service food area, the practice of warm water to hold temperature is not practiced
Self-service food areas could be described as food locations where guests serve themselves, they choose what they want to be served.
Self-service is mostly found in parties, outdoor meetings, and many restaurant outlets. The purpose of a self-service restaurant is for guests or buyers to make their choice.
What is mainly practised in the self-service food area are;
-> Utensils frequently changed
-> Utensils with high handles
-> A sneeze guard
Warm water to hold temperature isn't among what is practiced in a self-service food area.
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