Question

how many times may customers use the same plate at a self service buffet ?

Answer 1

Answer:

The answer is that all self serve buffets have a rule of not allowing re-serving with a dirty plate (a plate that has been used once), so customers may use a plate once at a self service buffet, afterwards they must get a clean plate.

I hope this helps!

Answer 2

I always use my plate once and when it gets dirty I get a new one! I would say about 2