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Party Food Calculator

Planning a party and wondering how much food to buy? Enter your guest count, event type (BBQ, cocktail party, dinner, casual hangout), and duration. Get recommended quantities for appetizers, mains, sides, drinks, and desserts — plus cost estimates and a per-contributor split for shared expenses.

By Baljeet AulakhUpdated February 2026

For a party of 20 guests lasting 3 hours, plan 120-160 appetizer pieces, 20 main servings, 40 side portions, and 120 drinks. Budget $10-25 per guest depending on the event type. Enter your details below to get exact quantities and costs with a per-contributor split.

Event Details

guests
3h

Budget & Contributors

$

Leave empty to use estimated default costs

people

People splitting the total party cost

How This Calculator Works

1

Enter Your Details

Fill in amounts, people, and preferences. Takes under 30 seconds.

2

Get Fair Results

See an instant breakdown with data-driven calculations and Fairness Scores.

3

Share & Settle

Copy a shareable link to discuss results with everyone involved.

Frequently Asked Questions

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