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Food cost calculator: your food cost % in seconds

Enter opening stock, purchases, closing stock and food sales to get your food cost percentage, and see how much a high food cost is taking each month.

Free, no sign-up · By the Hawks Dynamics team · Updated November 2026

Enter your stock and sales for one week or one month. Works in any currency.

Food cost–
Food used–
Above target, each period–
Nothing you type leaves this page.See it for every outlet, every day

How this food cost calculator works

It takes the stock you had at the start, adds everything you bought, and takes away what is left at the end. That is the food you actually used. It then shows it as a share of your food sales.

Food cost % = (Opening stock + Purchases − Closing stock) ÷ Food sales × 100Use the same period for every figure: a week or a month.

What result should you aim for?

FormatHealthy food cost
Quick service25 to 30%
Casual dining28 to 33%
Fine dining30 to 35%
Cloud kitchen28 to 32%
Warning zone, any formatAbove 38%

Rough guides only. They vary by country, cuisine and format.

How Peasily does it

Don't work it out by hand every month

Peasily works out your actual food cost every day from the kitchen closing, compares it with what the recipes say, and shows the gap for each outlet the same week.

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Questions

What is a good food cost percentage?

Most restaurants aim for about 28 to 35% of food sales: about 25 to 30% for quick service and 30 to 35% for fine dining. Above 38% usually means portions, waste or prices need attention.

Should I include drinks in food cost?

No. Keep food and bar separate. Drinks have very different cost percentages, and mixing them hides problems on both sides.

Why is my food cost higher than my recipes say?

The gap between recipe food cost and actual food cost is usually portions drifting, waste that is not recorded, missing stock or supplier prices rising quietly.

See your own numbers in Peasily

We'll walk you through it with your real menu and outlets.

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