What determines the total price?
Food and drinks usually scale with guest numbers. Transport, setup and some equipment can apply even to small groups. Staffing also depends on hours, serving rounds and distances. A menu photograph or the price of one dish cannot reliably establish the cost of catering for 50 people.
How to calculate a per-person budget
Divide your available total budget by the expected guest count. A purely arithmetic example: a €2,000 budget for 50 guests gives €40 per guest. This is not a Delta Catering quote or a market price. It would need to cover every service you want, including delivery and staffing.
Make three quotes genuinely comparable
Send every supplier the same brief. Compare the total including agreed extras and check whether VAT, service hours and return transport are treated consistently. Delta Catering does not currently have a confirmed price list. A binding amount requires a specifically agreed scope.