Enter your recipe's total ingredient cost, number of servings, and menu price to get cost per serving, food cost percentage, gross profit per serving, and a suggested price at your target food cost.
$
$
%
Results
Calculated
Cost per serving
—
Ingredient cost ÷ servings
Food cost %
—
Of menu price
Gross profit per serving
—
Menu price minus cost
Suggested menu price
—
At your target food cost %
Add this calculator to your website
How to use this calculator
Food cost percentage is the standard way restaurants and home cooks measure how much of a menu price goes toward ingredients. Enter the total cost of the ingredients used, how many servings the recipe yields, and the price you charge (or plan to charge) per serving, then click Calculate. Click Clear to reset all fields to the example values.
Understanding the inputs
Total ingredient cost is the sum of what every ingredient in the batch or recipe actually cost you (not the retail price of a whole package — just the portion used). Number of servings is how many plates, portions, or units that batch yields. Menu price per serving is what you charge (or intend to charge) the customer. Target food cost % is the ceiling you want ingredient cost to stay under — most full-service restaurants aim for roughly 28-35%, though it varies by concept and category.
Interpreting the results
Cost per serving divides total ingredient cost by the number of servings. Food cost % divides cost per serving by menu price and multiplies by 100 — a lower number means more of each sale is profit. Gross profit per serving is simply menu price minus cost per serving. Suggested menu price works backward from your target food cost %, showing what you would need to charge to hit that target given your current cost per serving.
Frequently Asked Questions
What is food cost percentage and how is it calculated?
Food cost percentage is the portion of a menu item's selling price spent on ingredients. Divide the cost per serving by the menu price and multiply by 100: a dish that costs $4.20 to make and sells for $14.00 has a food cost of 30%.
What is a good target food cost percentage?
Most full-service restaurants target roughly 28-35% food cost, though it varies by category — beverages and bar items often run well under 20%, while premium proteins can run higher. Compare your result to your own concept's target rather than one universal number.
How do I calculate cost per serving?
Add up what every ingredient in the batch actually cost (the amount used, not a full package price), then divide by the number of servings the recipe yields. This calculator does that division automatically once you enter total ingredient cost and servings.
How do I set a menu price from a target food cost percentage?
Divide the cost per serving by your target food cost percentage expressed as a decimal. For example, a $4.20 cost per serving at a 30% target gives a suggested price of $4.20 ÷ 0.30 = $14.00.
Practical Guide for Recipe Food Cost Calculator - Calculate Cost Per Serving & Profit Margins
Recipe Food Cost Calculator - Calculate Cost Per Serving & Profit Margins is most useful when the inputs reflect the situation you are actually planning around, not a best-case estimate. Treat the result as a decision aid: it gives you a structured way to compare assumptions, spot outliers, and decide what to verify next. For Food work, the most important review lens is portion size, ingredient variability, yield, waste, timing, and repeatability in a real kitchen.
Start with a baseline run using values you can defend. Then change one assumption at a time and watch which output moves the most. If one input dominates the result, spend your verification time there first. If several inputs have similar influence, use a conservative scenario and an optimistic scenario to create a practical range instead of relying on a single exact number.
Before acting on the result, compare the result with package labels, actual prep notes, and observed leftovers or waste. This is especially important when the calculator supports a purchase, project plan, performance target, or operational decision. The calculator can make the math consistent, but the quality of the conclusion still depends on current data, clear units, and assumptions that match your real constraints.
When the output looks surprising, slow down and inspect each input in order. A small change in one high-leverage field can move the final number more than several low-leverage fields combined. For Recipe Food Cost Calculator - Calculate Cost Per Serving & Profit Margins, that means you should first confirm the value with the greatest scale, then confirm the value with the greatest uncertainty, then rerun the calculator with conservative and optimistic assumptions. This sequence turns the calculator from a single answer into a practical decision range.
Review Checklist
Confirm every input uses the unit and time period requested by the calculator.
Run a low, expected, and high scenario so the answer has a useful range.
Check whether rounding or a missing decimal place changes the decision.
Update the calculation for every new recipe size, shopping pattern, ingredient swap, or prep schedule.