Wedding planningHow to Calculate Catering Headcount for Each Wedding Function
Calculate the people eating each meal, assign each person to one primary plate group and add only the buffer you deliberately choose.
A little less to keep in your head
Build a meal order from explicit guest counts and a buffer you choose.
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A quick guide
Count each person once for each meal.
Choose one primary plate group per person; record overlapping needs in notes.
Confirm the final order and allergy arrangements with the caterer.
Each person goes in exactly one plate group. Groups must sum to people eating. Extra plates = ceiling(people × buffer / 100). Dietary notes do not add people.
This is not an attendance prediction or an allergen-safety guarantee. Repeated guests across separate meals are separate servings.
See it in practice
Fictional details, a real calculation. Use this as a starting point, then make it yours.
Each row is a separate meal. Overlapping dietary requirements belong in notes, not additional headcounts.
Each person goes in exactly one plate group. Groups must sum to people eating. Extra plates = ceiling(people × buffer / 100). Dietary notes do not add people.
Use “Try an example” above to edit these details and review the full output. These figures are not market prices or supplier recommendations.
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Wedding planningCalculate the people eating each meal, assign each person to one primary plate group and add only the buffer you deliberately choose.
Wedding planningAsk guests what they need, record their wording accurately and confirm the arrangements directly with the caterer.
Need this as part of your wider wedding plan? Explore wedding food and menu planner. This free worksheet stays separate from your account; entries are not imported automatically.