12 pizzas. Let’s say large. That’s 12 slices each? Average person eats let’s say 3 slices (some won’t eat, some have one, some have four, some, like me, have brains that are perpetually stuck on Grad School and will embezzle slices until there’s no leftovers). So 144 slices could do maybe 48 (let’s say 50 people). So that’s give or take $4 per person.
That’s one of those “a travel booking error worth of money brings a subjective amount of joy, and the only wrong move would be to stop unless the team wants it to stop” things.
Which is absolutely ripe for some Director of Couch Spelunking to earn their Golden Monocle award for making the spreadsheet show brackets around budgets and win a trip to Boise.
If you had to pay $200 for pizza for 12, then to buy pizza for 5,000 the cost is 200/12 x 5000.
You won’t get a bulk discount because you won’t be buying it for the entire company at the same time. Different teams have different team building events/times.
The point is to have a party for a team of 12, they were spending $200. It does not matter whether it was all eaten, they spent that amount for the team.
We can thus assume that if all teams did something similar (why would you only allow some teams and not others), the dollars add up and that is how you look at it from a company perspective. Not the one team’s spend, but the overall spend.
Since this was for a *team* within a 5,000-employee company — probably a local team (not the whole company) — the number of people was likely in the *25–40* range.
### Final Estimate:
*12 pizzas would reasonably feed about 30 to 40 people*, assuming average appetites.
Better than AI: ask someone who has ordered lots of piazza recently.
You need more than you think as not all pizzas will be the same flavour. The vegetarian ones will get eaten immediately by people who aren’t vegetarian. Then the complaints roll in.
Cheese pizza is acceptable to vegetarian and meat eaters alike. Barring a disproportionately vegetarian crowd, most groups would be perfectly happy with 50% cheese pizza and 25% each veggie or meat combo/pepperoni. The less sure you are about people's dietary preferences, the higher you crank the cheese %.
If it turns out there's a huge population of like gluten free, you say "Ah my bad" and correct the next time.
Depending on how long ago (inflation) and what other expenses got cut, the cost savings might actually be meaningful.