- Package price in any unit: grams, kilos, ounces, pounds, cups, spoons, gallons, eggs by the dozen.
- Cost per batch and per serving, with a share for waste.
- Copy the costed recipe, then turn it into a full price with your hours.
How to cost a recipe in four steps
Recipe costing is one division and one multiplication per ingredient. The calculator does it, but it helps to know what it is doing.
- Write down the package. The price you paid and the size on the label: US$4.29 for a 5 lb bag of flour.
- Weigh what the recipe uses. Grams are the easiest, because they don’t change with how you fill a cup: 300 g of flour.
- Price the amount used. Package price ÷ package size × amount used, in the same unit: US$4.29 ÷ 2,268 g × 300 g = US$0.57.
- Add it up and divide by the yield. Add a few percent for waste and test bakes, then divide by how many the recipe makes.
Worked example: 24 frosted vanilla cupcakes
These are the example rows in the calculator above. The ingredients come to about US$11.72, or US$12.31 with 5% for waste: about 51 cents a cupcake before your time.
Why weigh instead of using cups
The calculator converts grams to pounds and cups to teaspoons, but never cups to grams. A cup of flour and a cup of sugar don’t weigh the same, and neither does a cup of flour scooped one day and spooned the next.
If a recipe is written in cups, weigh each ingredient once as you bake it and write the grams next to it. From then on, your cost (and your cake) comes out the same every time.
From recipe cost to a price
The ingredient cost is the floor, not the price. The price also has to pay your hours, your share of power, gas and packaging, and a margin. That’s why the calculator’s "price at a share" is a quick check, not the answer.
To use it: decide what share of the price ingredients should take, and divide. At 30%, a cupcake that costs US$0.51 in ingredients sells for about US$1.71; at 25%, about US$2.05. Then run the real recipe, hours and overhead through the cake pricing calculator or, for cookies and breads, the bakery pricing calculator. If the full price comes out higher than your share price, trust the full price.


