Food cost percentage is the most reported, most misunderstood number in cafe operations. Owners chase it as if it were a target in itself. It is really the result of decisions made upstream: which ingredients you buy, how you portion, how you price, and what mix of dishes customers order.
This guide covers the food cost percentage Australian cafes should target, why the standard 28 to 35% rule misleads owners, and the four levers that move the number.
The food cost percentage Australian cafes target
Australian cafes typically target a food cost of 28 to 35% on food dishes, and a blended whole menu figure of about 28%. That blended number hides significant variation by category. Coffee runs much lower because the margin on a Flat White is structurally generous. Food sits at the higher end because the ingredient cost on a brunch dish is structurally tight. Batched cold drinks land in the middle.
| Coffee (espresso drinks) | 15 to 25% |
| Tea, hot drinks | 10 to 20% |
| Batched cold drinks (juice, kombucha, smoothies) | 20 to 30% |
| Sweets and pastries | 30 to 40% |
| Breakfast and lunch food | 28 to 35% |
| Premium hero dishes | 35 to 45% (priced for prestige, not margin) |
| Blended whole menu target | 26 to 30% (28% target) |
The right blended target depends on your menu mix. A cafe that does 70% coffee revenue can run a higher food cost on the food without breaking the bottom line, because the coffee margin carries the cafe. A cafe that does 70% food revenue needs tighter food cost across every dish.
Premium hero dishes often run a higher food cost on purpose. A signature wagyu sandwich at 40% food cost can be the right call if it draws customers, lifts average spend, and creates the cafe's identity. Food cost percentage matters across the menu, not on every individual dish.
How to calculate food cost properly
The basic formula is simple: ingredient cost divided by sell price ex GST, multiplied by 100. The accuracy depends entirely on whether the ingredient cost is real.
| Avocado (yielded weight, supplier price) | $3.20 |
| Sourdough (per slice yielded) | $0.90 |
| Feta, herbs, oil, lemon | $1.80 |
| Garnish, salt, pepper | $0.30 |
| Total ingredient cost | $6.20 |
| Sell price | $22.00 |
| Food cost percentage | 28.2% |
The two mistakes that wreck the number
Costing on purchased weight, not yielded weight. One kilogram of avocado in the box does not give you one kilogram of plated avocado. Trim, browning, and seed loss take roughly 25 to 35% off. Cost the yield, not the purchase, or the food cost number lies to you.
Using supermarket prices instead of wholesale invoice prices. A litre of Coles home brand milk is around $1.75 in a 2 litre bottle. The same litre delivered by a hospitality supplier in commercial volumes lands closer to $1.80 to $2.20 once delivery is loaded in. The gap matters more than first time founders realise.
Why the 28 to 35% benchmark misleads founders
The 28 to 35% rule is the most repeated number in cafe advice. It is also the rule that misleads first time founders the most, because it implies there is a single right answer. There is not.
Three reasons the benchmark is incomplete on its own.
It ignores your overheads
A main street cafe paying $80,000 a year in rent cannot run the same food cost as a back street cafe paying $30,000. The rent has to come from somewhere. Either the food cost is tighter (smaller portions, cheaper ingredients) or the prices are higher. The benchmark assumes average overheads, which means it fits no one exactly.
It ignores your menu mix
A cafe doing 70% coffee revenue has different economics to a cafe doing 70% food revenue. The first can run a higher food cost on the food and stay healthy because the coffee margin carries the load. The second needs tighter food cost across the board.
It ignores what you are trying to be
A premium signature cafe might run higher food cost intentionally, using better ingredients to justify higher prices and create reputation. A high volume cafe might run lower food cost by design, with smaller portions and faster service. Both can be profitable. The benchmark assumes one model.
Set your target food cost from your overheads first, then check it against the benchmark, not the other way around. If your overheads point to a 28% target and the benchmark says 25 to 35, you are aligned. If your overheads point to 22% and you are running at 32, you have a problem the benchmark cannot see.
The four levers that move food cost
Food cost percentage drifts up for four reasons, and each has a different fix. Find the lever that is moving and you can make a targeted fix instead of a panicked menu rewrite.
Lever 1: ingredient prices
Food prices move continuously. Eggs rose 18.6% in the year to April 2025, according to the ABS Monthly CPI Indicator. Coffee, dairy, and seasonal produce shift week to week. If food cost is creeping up and recipes have not changed, ingredient prices are the most likely cause. The fix is to re-cost the affected dishes and adjust prices, swap suppliers, or modify the recipe.
Lever 2: portion creep
Portion sizes drift larger over time at the prep bench. Cooks add an extra slice, a slightly bigger pour, an extra garnish. Each one looks generous. Together they wreck the food cost. The fix is portion control: written specs, portion scales on the prep bench, and weekly checks that plates go out consistent.
Lever 3: waste
Waste typically runs 4 to 8% in a well run cafe. Above 10% and food cost percentage starts to suffer noticeably. Track waste separately for one week to find the source: spoilage from ordering too much, prep loss from poor knife skills, plate waste from oversized portions, or staff meals not budgeted in. Each has a different fix.
Lever 4: menu mix
Customer ordering patterns shift seasonally. If customers are ordering more of your expensive dishes and fewer of your cheap ones, blended food cost rises even though no single dish has changed. Menu engineering (putting the more profitable dishes where eyes land) corrects this without touching prices.
Track food cost weekly, not monthly
The cafes that hold food cost steady over a year track it weekly, not at the end of the month when it is too late to correct. Sunday afternoon is the standard slot: the week's data is fresh and the cafe is quiet enough to work uninterrupted.
| Update prices on the 10 most used ingredients | 5 minutes |
| Check delivery invoices against last week's prices | 3 minutes |
| Review Square sales mix by category | 5 minutes |
| Check waste log against target | 2 minutes |
| Note any dishes drifting above target food cost | 3 minutes |
| Total time per week | ~18 minutes |
Twenty minutes a week is the difference between catching small drifts and discovering at the end of the month that a dish has been losing money for four weeks.
HospoSure makes the weekly food cost rhythm quicker. Update a supplier price once and every dish that uses it recalculates, and Square sales show how much of each dish you actually sell. The weekly check gets much shorter, and small drifts show up before they cost you a month.
Try the free demoWhere food cost fits in the bigger picture
Food cost percentage is one number among several that determine whether a cafe pays the rent. The full picture includes wage cost percentage (typically 28 to 30% of revenue), occupancy cost percentage (rent and outgoings, typically 8 to 12%), and net profit margin (a common guideline is 5 to 10% from year two).
If food cost is on target but the cafe is still not making money, the problem is somewhere else: wages too high, rent too high, average spend too low, or revenue too thin. Food cost is the easiest of these to diagnose and the easiest to act on, which is why it gets attention. It is not the only number that matters.
| Food cost (blended) | 26 to 30% |
| Wage cost (incl. super, on-costs) | 28 to 30% |
| Rent and outgoings | 8 to 12% |
| Other operating expenses | 15 to 20% |
| Net profit margin (year 2 onward) | 5 to 10% |
What good food cost management looks like
A cafe that has food cost under control:
- Targets food cost by category, not as a single blended number (coffee 15 to 25, food 30 to 40, blended 25 to 35).
- Costs every dish on yielded weight against real wholesale invoice prices, not purchased weight against supermarket prices.
- Sets the target from overheads first, then checks against the benchmark, not the other way around.
- Knows which of the four levers (prices, portions, waste, mix) is moving when food cost drifts.
- Tracks food cost weekly, not at the end of the month, so small drifts get caught before they become big ones.
- Pairs the food cost number with wage cost, occupancy, and profit margin, not in isolation.
Get all six right and the food cost number stays steady through supplier shifts, seasonal mix changes, and the small drifts that quietly cost cafes their margin.
Once food cost is under control, the next step is turning true cost into a final menu price. See the cafe menu pricing guide for the six step method, and the cafe management tools guide for where POS and rostering fit once the numbers are right.