Cost, dosing & menu maths
Matcha Cost per Serving: Formula and Worked Examples
Matcha cost per serving is the price per kilo multiplied by the grams you use, divided by 1,000. At €195.00 per kg excl. VAT and a 2 g dose, Ceremonial Barista Matcha costs €0.39 in matcha per serving; Ceremonial Matcha at €265.00 per kg costs €0.53. Those figures are before waste. Once you add the powder you lose to spills, test drinks and remakes, the real number rises, and this article shows how to calculate it.
The formula
Matcha cost per serving = price per kg × grams per serving ÷ 1,000
Use the price excl. VAT, because that is what a VAT-registered business carries as a cost. Prices in this article are at the time of writing (November 2026); check the product page for the current price.
Worked through for a 2 g latte with Ceremonial Barista Matcha in a 1 kg bag:
- €195.00 × 2 ÷ 1,000 = €390 ÷ 1,000 = €0.39
And for a 2 g usucha with Ceremonial Matcha for pure preparation:
- €265.00 × 2 ÷ 1,000 = €530 ÷ 1,000 = €0.53
This is the matcha cost only. Milk, cup, lid, sweetener, labour and overheads come on top. The full matcha latte cost template covers those.
Cost table before waste
| Dose | Theoretical servings per kg | Barista (€195/kg) | Ceremonial (€265/kg) |
|---|---|---|---|
| 1.5 g | 1,000 ÷ 1.5 ≈ 667 | €195 × 1.5 ÷ 1,000 = €0.29 | €265 × 1.5 ÷ 1,000 = €0.40 |
| 2 g | 1,000 ÷ 2 = 500 | €0.39 | €0.53 |
| 3 g | 1,000 ÷ 3 ≈ 333 | €195 × 3 ÷ 1,000 = €0.59 | €265 × 3 ÷ 1,000 = €0.80 |
All figures excl. VAT, rounded to the cent (the unrounded values at 1.5 g are €0.2925 and €0.3975; at 3 g, €0.585 and €0.795).
Which dose you use depends on cup size and recipe. For how the serving count shifts with dose and waste, see servings in 1 kg of matcha.
Adding a waste factor
No bar uses every gram. Powder sticks to the scoop and sieve, a latte gets remade, a new barista practises, the end of the bag gets binned. The fair way to account for this is to reduce the usable quantity, not to guess a higher dose.
Usable quantity = purchased × (1 − loss %)
Then:
Real matcha cost per serving = price per kg ÷ usable kg × grams per serving ÷ 1,000
Worked example: 2 g latte with 8% loss
The 8% is an example figure to show the arithmetic, not an industry average. Measure your own (see below).
- Usable quantity: 1 kg × (1 − 0.08) = 0.92 kg, which is 920 g.
- Servings from the bag: 920 ÷ 2 = 460 (instead of 500).
- Real cost per serving: €195.00 ÷ 460 = €0.42 (rounded from €0.4239).
The same 8% loss on Ceremonial Matcha: €265.00 ÷ 460 = €0.58 (rounded from €0.5761).
How loss changes the number (Barista, 2 g)
| Loss | Usable grams | Servings | Real matcha cost per serving |
|---|---|---|---|
| 0% | 1,000 | 500 | €0.39 |
| 5% | 950 | 475 | €0.41 |
| 10% | 900 | 450 | €0.43 |
| 15% | 850 | 425 | €0.46 |
Each 5 points of loss adds two to three cents per drink at this dose. On a few hundred lattes a month, that is worth controlling. Reducing matcha waste behind the bar has practical fixes.
How to measure your own loss rate
You can measure loss over one bag in four steps.
- Weigh in. Note the start weight of the bag when you open it.
- Count out. Count every matcha serving rung through the till until the bag is empty, split by dose if you have more than one recipe.
- Calculate expected use. Servings × grams per serving. For example, 430 lattes at 2 g = 860 g.
- Compare. Loss % = (grams purchased − expected use) ÷ grams purchased. Here: (1,000 − 860) ÷ 1,000 = 14%.
If the result looks high, check the dose first. A scoop that drifts to 2.3 g instead of 2 g looks like loss on paper: at 430 drinks that is 430 × 0.3 = 129 g, nearly all of the gap in the example.
Fill-in worksheet
Copy this into your costing sheet and replace the bracketed values.
| Line | Your value | Example |
|---|---|---|
| A. Price per kg excl. VAT | [ ] | €195.00 |
| B. Grams per serving | [ ] | 2 |
| C. Loss % (as a decimal) | [ ] | 0.08 |
| D. Usable grams = 1,000 × (1 − C) | [ ] | 920 |
| E. Servings per kg = D ÷ B | [ ] | 460 |
| F. Real matcha cost per serving = A ÷ E | [ ] | €0.42 |
If you buy in a different pack size, replace 1,000 in line D with the grams in your pack and A with the pack price.
Common mistakes
- Mixing incl. and excl. VAT. Keep every line excl. VAT, then add VAT only when you set the menu price.
- Calling this the drink cost. The matcha may not be the largest cost in a large oat latte. It is one line.
- Costing on the recipe dose, not the poured dose. Weigh ten real drinks during a rush to check.
- Ignoring samples and training. Practice drinks are real usage. Either count them as loss or cost them separately.
Comparing the two products for the same drink? Barista vs Ceremonial cost per drink runs that comparison, including when the higher price is justified.
Next step
Fill in the worksheet with your current dose and a measured loss rate. If you want to check the numbers with your own recipe first, order a 10 g sample of each matcha and weigh your dose before you move to a 1 kg bag.