Cost a full batch before you portion it
A batch is the natural unit of work in many kitchens. Dough is mixed for a tray, stock simmers in a pot, and sauces are prepared ahead of service. Even when customers buy a single slice or cup, the kitchen buys and uses ingredients for the whole run. This recipe cost calculator keeps that sequence intact: cost the batch first, then divide it into the number of servings you can sell.
Write down the actual amount of each purchased ingredient that goes into one complete recipe. A purchase pack may be much larger than the amount used, so the full invoice price is not automatically the batch cost. If you buy a bag of flour and use only part of it, the calculator allocates the corresponding share to this batch. Repeat that for every ingredient, including small additions that are easy to forget when costing from memory.
For each row, the edible portion unit cost is purchase price ÷ (purchase quantity × yield %). Yield describes how much of the purchased amount remains available after preparation. Convert the quantity used in the recipe into the same unit family, then multiply it by the edible portion unit cost. The resulting ingredient costs add up to total recipe cost. The calculator accepts weight units together and volume units together; it does not guess how many grams are in a cup of a particular ingredient.
Once the batch total is known, cost per serving = total recipe cost ÷ servings the recipe makes. Enter a whole number of finished, sellable portions, rather than the number you hoped the batch would produce before cutting, cooling, or packing. If you enter a selling price per serving, the tool also shows food cost percentage, gross profit per serving, and margin. Its suggested price divides the unrounded cost per serving by your chosen target food cost percentage.
A worked example: a 12-serving bakery batch
Consider a batch made with flour, butter, and milk. The kitchen buys 5 lb of flour for $4.50 and uses 2 lb, with 100% yield. Flour contributes $1.80 to the recipe. It buys 10 lb of butter for $42.00 and uses 1.5 lb, also at 100% yield. Butter contributes $6.30.
For milk, the kitchen buys 1 gal for $3.60 and uses 2 cup, with 100% yield. One US gallon holds 16 US cups, so those two cups are one eighth of the purchase and cost $0.45. Add $1.80, $6.30, and $0.45 to get a $8.55 total recipe cost. This example is deliberately a complete batch, not a single finished item.
If the batch yields 12 servings, each serving carries an unrounded ingredient cost of $0.7125, displayed as $0.71. At a selling price of $2.50 per serving, food cost is 28.5%. A target of 30% produces a suggested selling price of $2.38 per serving. The ingredient-level gross profit at the $2.50 selling price is $1.79 per serving, and the margin is 71.5%.
Keep the unrounded per-serving cost for percentage and suggested-price calculations. Rounding $0.7125 to $0.71 too early would shift the comparison, especially for a low-priced product. Displayed dollar amounts use two decimal places because that is how a menu price is normally presented, while the calculation retains the precision needed to compare a batch with its selling price.
Make the batch number useful in the kitchen
Use the same recipe size each time you compare costs. If a baker doubles the ingredients, the batch cost should change with the quantities, while the serving count should reflect the larger output. If the baked goods become smaller or larger, update both the amount that goes into the batch and the number of sellable portions. Otherwise a lower cost per serving may simply reflect a different serving size.
Keep purchase records close to the recipe. A changed supplier price can affect the batch even when the preparation method stays the same. Use the purchase price for the pack size shown on the invoice, and enter only the amount used in the recipe. For partially usable purchases, record a realistic yield from your own prep process rather than treating all purchases as fully usable by default.
For a prepared product sold by the piece, the final count matters as much as the ingredient list. A batch intended to make 12 portions but yielding only 10 sellable portions has a higher cost per serving. Count losses caused by broken pieces or inconsistent cuts in the actual output, then decide whether to change the process, portion size, or price. The calculator will update the per-serving values as soon as you change the serving count.
The suggested selling price is a calculation from an ingredient target, not a command to charge that amount. Review packaging, labor, payment fees, rent, and how the product fits your menu before setting a price. If you sell the batch as a whole item, you can treat one complete batch as one serving and use the batch total as the ingredient cost of that sale. For a plated menu item already measured as one serving, use the separate food cost tool.
Frequently asked questions
How do you cost a recipe?
List every ingredient used in one complete batch. For each ingredient, divide its purchase price by the usable quantity after yield, then multiply by the amount the batch uses. Add those ingredient costs for the batch total, and divide that total by the number of finished servings.
What's the difference between recipe cost and food cost?
Recipe cost describes the ingredients used to make a defined batch, such as a tray of baked goods or a pot of soup. Food cost percentage compares the ingredient cost of one serving with its selling price. This page starts with the batch and then calculates the per-serving figures.
Do I include labor and overhead?
The calculator totals ingredients only. Keep labor, packaging, utilities, rent, delivery fees, and other overhead in a separate pricing review. A suggested selling price based on an ingredient target is useful for planning, but it is not a complete profit forecast.
How many servings should I enter?
Enter the number of portions you can actually sell from the finished batch. If a tray is cut into 12 equal pieces, use 12; if some pieces are lost or kept for sampling, count only the servings available for sale. Use a repeatable portion size when comparing batches.
Why does yield matter when costing a recipe?
Yield accounts for the share of a purchased ingredient that remains usable after preparation. If part of a purchase is trimmed or discarded, the usable portion carries the full purchase cost. Enter 100% when all of it goes into the recipe.
Can I cost a recipe per portion instead of per batch?
Yes. Enter the full batch ingredients and the number of servings it produces; the calculator divides the batch total into a cost per serving. If you already have quantities for one finished menu item, the separate food cost calculator is a more direct starting point.
Related tools and guides
Browse the restaurant tools directory for the full set of available tools. Costing a single menu item instead of a whole batch? Use the food cost calculator. It starts with the amount that goes into one plated portion rather than the total ingredients for a multi-serving run.
Once a new baked item or prepared product is ready to announce, the restaurant email guide explains how to reach guests who asked to hear from you. You can draft an announcement with the email template generator and send the exported HTML through your own email platform.
The results estimate ingredient costs for a batch. They do not include labor, overhead, or other operating expenses.