"Cost per head" is the number every catering client asks for, and the number most chefs quote wrong. Not because the arithmetic is hard — because they quote the food cost and call it the price, or they quote a price they never checked against food cost. Those are two different numbers, and there are four layers between them. Here is the whole stack: how a catering operation builds a per-head quote that actually holds its margin.
Cost per head and price per head are not the same number
Food cost per head is what the ingredients for one guest's food actually cost you. Price per head is what you charge the client for that guest. The gap between them is not profit — it carries labour, equipment hire, overhead, and then your margin.
A four-course plated dinner might be $15 a head in food and $105 a head to the client. The $90 difference is not money in your pocket. Most of it is the brigade that prepped for two days and ran the pass, the waitstaff, the china and linen hire, the van, the insurance. Confusing the food number for the price number is the single most common way caterers lose money on an event they have already booked — the loss is locked in before the first onion is peeled.
The catering pricing stack
A defensible per-head price is built from five layers, bottom to top:
- Food cost per head — ingredients, including yield loss and the food you cook that no paying guest eats (tasting, staff meal)
- Direct labour per head — prep hours + service hours + travel/load-in/load-out, across chefs and waitstaff, divided by covers
- Equipment & rentals per head — china, glassware, linen, chafers, ovens, marquee share — anything hired for the event
- Overhead allocation per head — insurance, vehicle, kitchen rent, admin time — a fair share of the cost of simply being a business
- Margin — your profit, the reason the business exists past breaking even
There are two ways caterers combine these, and choosing the wrong one is where the money leaks.
The multiplier method (and why catering breaks it)
Restaurants price off a multiplier: price = food cost ÷ target food cost %. A $5 plate at 30% food cost sells for $16.67. It works in a restaurant because labour per cover is roughly constant — the same line cooks plate every ticket.
Catering breaks that assumption. A grazing table and a five-course plated degustation can have identical food cost per head and double the labour. Price both off the same food multiplier and you will underprice the labour-heavy job every single time.
The additive method (what catering actually needs)
Build the price by stacking all five layers, then apply margin to the total cost:
Start with a true food cost per head
Before any of the upper layers matter, the food number has to be honest. Most are not.
Four things routinely make this number lie low:
- Raw weight instead of edible yield. A protein that yields 70% after trim and cooking costs about 1.43× its purchase price on the plate. If your recipe costs are built on as-purchased weight, every quote is light. (This is its own deep topic — see ingredient yield percentage.)
- The tasting. You cooked the menu at least twice — once for the client tasting, once on the night. The tasting is real food cost and it belongs in the event, not absorbed silently.
- Staff meal on site. Your team eats at the event. Those are covers consuming food who are not paying covers. Count them.
- Buffer covers. A plated event runs out of nothing, ever. Prep for guest count plus a small buffer; that buffer is food cost whether or not it is served.
The food cost % you are aiming for
Target bands by catering format (industry starting points — your concept, market, and labour structure move them):
| Catering format | Target food cost % |
|---|---|
| Drop-off / platters (no service) | 30–36% |
| Buffet catering (staffed) | 28–34% |
| Plated dinner (3–4 course) | 24–30% |
| Canapé / cocktail reception | 18–26% |
| Fine-dining / degustation | 22–28% |
Notice the labour-heavy formats target a lower food cost %. That is not greed — it is because on a canapé reception the food is a small part of what the client is buying. They are buying skill and labour. The low food cost % is how you recover the labour cost that the food number alone cannot.
Worked example: a 60-cover plated wedding
Four-course plated dinner, 60 paying guests. Numbers are illustrative — plug in your own.
- Menu food cost, from your recipe costing scaled to 60 covers (yield loss already inside the recipe costs): $780
- Tasting (2 covers) + staff meal (6 covers) ≈ 8 extra covers of food ≈ $100
- True food cost per head: ($780 + $100) ÷ 60 = $14.67
Now the labour. Two chefs × 10 h prep, three chefs × 6 h service, six waitstaff × 6 h — plus load-in and breakdown folded in:
- Labour hours: 20 + 18 + 36 = 74 hours at $35/h loaded = $2,590 → $43.17/head
- Rentals (china, glass, linen, chafers): $720 → $12.00/head
- Overhead share (insurance, vehicle, admin): $480 → $8.00/head
Now look at the food cost % of that final price: $14.67 ÷ $105 = 14%. Alarmingly low — until you remember the food was never the product. The labour was.
The things that quietly destroy a catering margin
- Quoting food cost as price. The $48 vs $105 error above. The most expensive mistake in catering.
- Leaving tasting and staff covers out of food cost. Small per event, constant across the year.
- Under-counting prep hours. Catering labour hides in the day-before prep. Count it at your real loaded rate, not the headline wage.
- Forgetting travel, load-in, and breakdown as paid labour. The job does not start when the first guest arrives.
- No buffer covers. Running short at a wedding is reputational death — the cost of a small buffer is trivial against the cost of the story the client tells afterwards.
- One flat per-head price across every event type. A canapé reception priced like a drop-off buffet loses money on labour every time.
For context on the labour layer specifically, the U.S. Bureau of Labor Statistics publishes current wage data for food preparation and serving roles — a useful sanity check when you set the loaded hourly rate that drives your largest cost layer. Hospitality cost and revenue management research from the Cornell Nolan School of Hotel Administration covers the same per-cover cost-structure thinking that underpins this stack.
What this looks like in practice
The math is not the hard part. The hard part is doing it for every event, accurately, fast enough to quote while the client is still on the phone — and keeping the food layer honest as supplier prices drift.
In ProChefDesk
The Event tool costs a full event menu against your real recipe costs, scaled to the guest count, and gives you food cost per head plus a per-head cost report you can keep on file or hand to a client. Build the menu from your costed recipes, set the cover count, and the food layer of your stack is done accurately — sub-recipe cascade and yield loss included — even as ingredient prices change. Stack your labour, rental, and overhead layers on top and the quote is defensible. The event shopping list drops out of the same screen. Open the app to try it.
What to do this week
- Take your next booked event. Cost the menu properly — real recipes, scaled to the cover count, yield loss in.
- Add the tasting and staff covers to the food number.
- Write down every labour hour — prep, travel, service, breakdown — and load it at your true hourly rate, not the headline wage.
- Add rentals and an honest overhead share.
- Apply your margin. Compare the result to what you were about to quote. Adjust, and keep the working — the next similar event quotes itself.
The point
Cost per head is a food number. Price per head is a business number. Catering lives or dies on knowing the four layers that sit between them — food, labour, rentals, overhead — and on never, ever quoting the first as if it were the second.
Get the stack right and you can quote a wedding in five minutes and trust the number. Get it wrong and you will work two exhausting days to lose money on a job you were proud to win.