I am providing the Hors d'oeuvres for my son's wedding, we are having a full dinner?

Question

We will be having dinner, so this is just for the in between the wedding and the reception dinner time. About 1 1/2 hours. How much do I need for 300 people. We are having veggies and dip, cheese and crackers, and chips and salsa? HELP

Answer 1

Four 18 inch round trays for the chips and salsa

Three 18 inch rounds for the veggies and dips

Two 18 inch round trays for the cheese and crackers.( Piled high).

Answer 2

Plan on folks nibbling while they are enjoying cocktails before dinner.  Plan on 1 cup of veges per person, 1/2 cup dip, 1 oz of cheese, and 4 crackers.  Chips and salsa vary, but plan on 1/2 cup salsa per person and enough chips.