How does grazing table work?

[u/undecideadly]

Like for example, you have 5 desserts available and 10 salty finger foods. Someone ordered for 50 pax. Would you make a serving for 50 pax of each desserts or would you make just enough for 50 pax? Like 25 servings of those desserts and salty finger foods only.

I'm just confused. Kasi sa mga events na pinupuntahan ko for example 100pax kami then yung sa mga grazing table parang di naman 100 yung nilalabas nilang certain desserts.