How to use this tool
For each ingredient, enter package price, package quantity and quantity used in matching units.
Enter the number of servings to compare batch and serving cost. This measures consumed ingredient cost, not the cash needed to buy full packs.
Ingredient cost = package cost × used quantity / package quantity
Worked example
$0.09 · per serving
Fixed example using the settings below. Monetary examples use USD; dates and times use their stated reference values. This example stays unchanged when you edit your calculation.
Example inputs
- Ingredients: name, pack cost, pack quantity, used quantity: Flour,2.5,1000,200; Sugar,2,1000,100
- Servings produced: 8
Method illustration: A 2.50 pack of 1,000 g with 200 g used contributes .50 to the batch.
Assumptions and limits
- Quantities on a row must share the same unit. This estimates consumed ingredient cost, not the cash required to buy whole packs.
- Waste, energy, labor and packaging are excluded unless you add explicit rows for them.
Check or report a result
Check the units, selected calculation and assumptions first. Compare the fixed example above with your inputs to identify what changed.
Report a calculation issue with the page address, hypothetical inputs, result displayed and result expected. Do not include passwords, bank details or other private information.