Feed everyone. Waste nothing. Panic never.

29 free calculators that turn your guest count into a shopping list — BBQ, taco bars, wedding bars, turkey and more, built on sourced serving rates with honest cost estimates.

Estimates you can check

Every calculator shows the per-person serving rates it uses and where they come from — USDA guidance, extension services and named catering references. Readhow the calculations work, then adjust for the crowd you actually know.

Party planning, minus the guesswork

Occasional emails with seasonal quantity checklists and new calculators. No spam.

By subscribing you consent to your email being processed by Buttondown to send you these updates — see our privacy policy.