Food Cost %
Recipe cost ÷ selling price × 100
Interactive Restaurant Tool
Enter the direct recipe cost, current selling price and a planning food-cost percentage. The calculator will show the current food-cost percentage, contribution dollars, gross margin on the item, markup on cost, and an estimated starting price based on the target you enter.
This calculator is for planning and education. It does not account for every restaurant expense and does not determine the “correct” selling price. Labor, occupancy, utilities, merchant fees, waste, taxes, delivery/channel costs and other overhead still matter.
Results update from the numbers entered on the left.
How the Calculator Works
Recipe cost ÷ selling price × 100
Recipe cost ÷ target food-cost percentage
Selling price − recipe cost
(Selling price − recipe cost) ÷ selling price × 100
The suggested starting price only reverses the food-cost formula using the percentage you entered. Before changing a menu price, review labor, overhead, customer value, portion size, nearby alternatives, sales volume, taxes, payment/channel costs, modifiers and the rest of the menu.
Example
With a $4.20 direct recipe cost, a $14.00 current selling price and a 30% planning target, the current food-cost percentage is 30%, the contribution before other expenses is $9.80, and the estimated starting price at that target is also $14.00.
Contribution dollars are not restaurant net profit. They are the dollars remaining after direct recipe cost and before the restaurant's other expenses.
Use the Tool With the Guides
10D.4 Menu & Profitability Series
This calculator completes the nine-part RH Now Menu & Profitability learning path.
Frequently Asked Questions
Enter the direct cost of the ingredients used in one serving. Include direct packaging when it is part of fulfilling the item and you want that cost reflected in the calculation.
It is the price produced by dividing recipe cost by the planning food-cost percentage you entered. It is a starting point to evaluate, not an automatic final price.
It is selling price minus direct recipe cost. Those dollars still have to support labor, occupancy, utilities, payment fees, technology, marketing, taxes and other expenses.
No. Gross margin compares dollars remaining after direct cost with selling price. Markup compares those dollars with the direct cost.
Yes. If recipe cost and target food-cost percentage are valid, the tool can still calculate an estimated starting price. The reverse-check results that depend on current selling price will show as unavailable.
There is no universal percentage that is right for every restaurant or item. Choose a planning target based on your concept, menu mix, contribution needs, operating costs and business goals.
No. It does not subtract all restaurant expenses. Use it as a menu-planning tool, not as a complete profitability statement.
10D.8 CALCULATORS & TOOLS
This tool is part of RH Now's Calculators & Tools quick-answer collection.
Reviewed by RH Now • Last reviewed: October 10, 2026
This calculator and guide are educational and are not accounting, tax, legal or financial advice. Actual costs, fees, taxes, labor, overhead and profitability vary by restaurant and sales channel.