Rex says
Money math without the spreadsheet headache. Plug in your numbers and I'll show you exactly where the dollars land.
Try a scenario
Click to load — tweak from there.Inputs
Result
House-made syrup cost per drink
$0.270
Cost per ounce
$0.359
Cost per pump (0.25oz)
$0.0898
Savings vs purchased syrup per drink
$0.068
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One click, a permanent link with your numbers baked in.
How to use this
- 1Enter total ingredient cost for batch ($).
- 2Enter batch yield (oz).
- 3Enter labor minutes to make batch.
- 4Enter labor cost per hour ($).
- 5Enter pumps used per drink.
- 6Enter comparable purchased syrup cost per oz ($).
- 7Read your house-made syrup cost per drink on the right — it updates as you type.
- 8Hit Share to keep the scenario or send it to someone.
About this calculator
Cafes making house-made simple syrups, flavored syrups, or cold brew concentrate need to know cost per pump or per ounce, not just cost per batch, because that's the unit that actually shows up on a drink recipe. This calculator takes total batch ingredient cost and batch yield in ounces, converts to cost per pump (standard barback pump dispenses about 0.25oz), and multiplies by pumps per drink to show the syrup's contribution to drink cost. It also compares your house-made cost against a comparable purchased commercial syrup price per ounce, which is useful when deciding whether making syrups in-house is actually cheaper once labor time for making the batch is included, not just the raw ingredient math.
Worked example
Using the values the calculator loads with:
Inputs
- Total ingredient cost for batch: 6.5 $
- Batch yield: 32 oz
- Labor minutes to make batch: 15
- Labor cost per hour: 20 $
- Pumps used per drink: 3
- Comparable purchased syrup cost per oz: 0.45 $
Results
- House-made syrup cost per drink: $0.27
- Cost per ounce: $0.359
- Cost per pump (0.25oz): $0.0898
- Savings vs purchased syrup per drink: $0.068
What each field means
Inputs
- Total ingredient cost for batch ($)
- The total ingredient cost for batch used in the calculation, measured in $. Starts at 6.5 $ so you have a working example on load.
- Batch yield (oz)
- The batch yield used in the calculation, measured in oz. Starts at 32 oz so you have a working example on load.
- Labor minutes to make batch
- The labor minutes to make batch used in the calculation. Starts at 15 so you have a working example on load.
- Labor cost per hour ($)
- The labor cost per hour used in the calculation, measured in $. Starts at 20 $ so you have a working example on load.
- Pumps used per drink
- The pumps used per drink used in the calculation. Starts at 3 so you have a working example on load.
- Comparable purchased syrup cost per oz ($)
- The comparable purchased syrup cost per oz used in the calculation, measured in $. Starts at 0.45 $ so you have a working example on load.
Results
- House-made syrup cost per drink
- Returned as a money amount in US dollars and shown as the headline result. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Cost per ounce
- Returned as a money amount in US dollars. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Cost per pump (0.25oz)
- Returned as a money amount in US dollars. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
- Savings vs purchased syrup per drink
- Returned as a money amount in US dollars. It recalculates instantly whenever you change an input, so you can compare scenarios without reloading.
FAQ
How much does a standard pump dispense?
Most barback syrup pumps dispense about 0.25oz (roughly 7.5ml) per full pump, which is the industry standard used on most commercial pump bottles and the assumption baked into this calculator's per-pump cost conversion.
Is house-made syrup actually cheaper than buying commercial syrup?
Often not once labor is counted, especially for simple flavors like vanilla or plain simple syrup where commercial versions are cheap and consistent. House-made usually wins on unique or seasonal flavors (brown butter, specific fruit purees) that command a menu premium and differentiate the shop, where the labor cost is worth it for the marketing value, not just the raw cost comparison.
Should I count shelf life loss in syrup cost?
Yes if you regularly discard unused syrup past its safe shelf life (typically 2-4 weeks refrigerated for non-preserved simple syrups). Add expected spoilage loss as a percentage markup on batch cost if you're routinely tossing partial batches, since that's real cost the per-pump math above doesn't capture on its own.
Accuracy and limitations
- Results are estimates before tax, fees, and inflation unless an input explicitly covers them.
- Rates are treated as fixed for the whole period — variable-rate products will drift from this projection.
- This is educational maths, not financial advice. Check anything contractual with the lender or your accountant.
Related tools
Cite this calculator
Writing about this topic? Grab a citation — every link helps keep these tools free.
RevenueLab. (2026). Specialty Syrup & Flavor Recipe Cost Calculator. Retrieved from https://www.revenuelab.fyi/toolbox/syrup-recipe-costing
<p>Source: <a href="https://www.revenuelab.fyi/toolbox/syrup-recipe-costing" target="_blank" rel="noopener">Specialty Syrup & Flavor Recipe Cost Calculator — RevenueLab</a> (2026).</p>
Source: [Specialty Syrup & Flavor Recipe Cost Calculator — RevenueLab](https://www.revenuelab.fyi/toolbox/syrup-recipe-costing) (2026).