Recipe Cost Calculator

1. In 1. Recipe settings, enter Yield (servings per batch), Number of batches, Waste / spoilage (%), and optional Markup (%, optional). Set Currency symbol if needed.
2. Complete each ingredient's name, amount used, amount unit, package size, package unit, package price, and optional density. The page starts with four example rows.
3. Select Add ingredient for another row. Use the Remove ingredient control on a row to delete it.
4. Select Calculate to display the 2. Result section. Select Reset to restore the default settings and four example rows.
5. Use Copy result, Download result (.txt), or Download costing table (.csv) to save the result.

What the calculator calculates

1. Unit cost = Package price / Package size in a common base unit.
2. Ingredient line cost = Unit cost x Amount used after conversion to the package unit category.
3. Raw recipe cost = sum of every ingredient line cost.
4. Waste-adjusted recipe cost = Raw recipe cost / (1 - Waste% / 100).
5. Batch cost = Waste-adjusted recipe cost x Number of batches.
6. Total servings = Yield x Number of batches, then Cost per serving = Batch cost / Total servings.
7. When markup is greater than 0, Suggested price per serving = Cost per serving x (1 + Markup% / 100). This is markup on cost, not a gross-margin calculation.

Choose units and enter density when needed

Choose from mass units g, kg, oz, and lb; volume units mL, L, tsp, tbsp, cup, and fl oz; or the count unit ct. Mass converts directly to mass, and volume converts directly to volume. A mass-to-volume or volume-to-mass ingredient row requires density in g/mL. Count cannot convert to mass or volume, so its amount and package units must both be count units. Separate ingredient rows may use different unit categories.

Waste, rounding, and limitations

• Waste / spoilage (%) is one whole-recipe percentage applied to raw ingredient cost. There is no per-ingredient waste control, and waste must be below 100%.
• Per-serving and unit costs are displayed to 4 decimals. The main Total batch cost and suggested price per serving statistics are displayed to 2 decimals.
• Detailed assumptions and exported text/CSV retain several totals to 4 decimals. Calculations use full-precision intermediate values before display formatting.
• The calculator uses the package prices you enter. It does not fetch grocery prices, estimate substitutions, or calculate nutrition, calories, or macronutrients.

Validation and common input errors

Yield and number of batches must be greater than 0. Waste must be from 0 up to, but not including, 100; markup must be 0 or greater. Filled ingredient rows require a name, non-negative amount, package size greater than 0, and non-negative package price. Mixed mass and volume rows require density greater than 0. Completely empty rows are skipped. A failed check shows a specific error instead of a result.

Read and export the result

The 2. Result section appears after Calculate. Its summary shows Total batch cost and Cost per serving; a suggested price per serving appears when markup is greater than 0. The Costing table lists the ingredient, amount used, package, density, unit cost, and line cost. The formula area shows intermediate values and assumptions.

Copy result and Download result (.txt) provide a plain-text summary. Download costing table (.csv) provides the ingredient rows and cost summary in CSV format.

Privacy and page data handling

The calculator script performs its calculations in your browser and does not transmit the calculator fields. The imported page also loads Ahrefs and Google Analytics scripts, includes a subscription form that posts an email address to /assets/subscribe.php, and performs server-side page-hit tracking in the footer. Check the site's formal privacy policy for complete page-wide data-handling details.

Frequently Asked Questions