How to price a menu when the numbers have to work
The pricing formula most guides give you produces a net figure. If you write that number on a UK menu, you have just sold the dish for twenty percent less than you costed it for. This is the arithmetic done properly, and the structure that goes on top of it.
About this guide to menu pricing
The short answer: how to price a menu
To price a dish in a UK restaurant: take the yielded plate cost, divide it by one minus your target gross profit expressed as a decimal, then add VAT. A dish costing £6.00 at a 70 percent GP target needs a net price of £20.00, which is £24.00 on the menu once 20 percent VAT is added. Pricing without that final step is the most expensive mistake in UK menu pricing.
The step almost every guide misses
Gross profit is calculated on net sales. VAT is not yours; you collect it and hand it to HMRC. So the price a guest pays and the price your margin is calculated on are two different numbers, and the gap between them is a fifth.
The standard formula, which appears in more or less this form across most menu pricing articles, is:
The formula as it is usually given
Selling price = plate cost divided by target food cost percentage.
That formula is not wrong. It is incomplete, and in the UK the missing step costs real money. It returns a net selling price. Most articles then either say nothing about VAT, or mention in a separate section that prices displayed to consumers must include it, without ever connecting the two.
Here is what happens if you follow it literally. A dish costs £6.00. You want a 30 percent food cost, which is a 70 percent GP. The formula gives you £20.00, and you print £20.00 on the menu.
| Formula followed literally | Priced correctly | |
|---|---|---|
| Plate cost | £6.00 | £6.00 |
| Price on the menu | £20.00 | £24.00 |
| Net of 20% VAT | £16.67 | £20.00 |
| Cash gross profit | £10.67 | £14.00 |
| Actual gross profit | 64.0% | 70.0% |
Six points of gross profit, on every dish priced that way, for the life of the menu. On a site turning over £600,000 of net food sales, six points is £36,000 a year. Nobody notices at the point of pricing, because the arithmetic looks right. It shows up months later as a gross profit figure that will not reconcile.
You can check any dish on your current menu against this in about thirty seconds with the GP calculator, which has the VAT toggle built in for exactly this reason.
Work backwards, never forwards
Pricing forwards means starting with the plate cost and marking it up until the number looks acceptable. Pricing backwards means starting with the price your room will pay, taking VAT off, applying your target margin, and arriving at the plate cost the dish has to be built to. The second is the only one that produces a menu that both sells and earns.
The reason is straightforward. Your guests have a price expectation for a dish in your kind of room, and it is set by your competitors, your location and your own reputation. It is not set by what your beef supplier charged you this month. If you price forwards and land at £34 for a main in a room where people expect £26, the dish does not sell and the margin is irrelevant.
Priced backwards, the sequence is:
- Decide the price the dish can carry on your menu, including VAT.
- Divide by 1.2 to get the net selling price.
- Multiply by one minus your target GP to get the plate cost you can afford.
- Build the dish to that cost, or accept a lower margin on that line deliberately.
A dish that can carry £24 on the menu gives you £20.00 net. At a 70 percent target that is a £6.00 plate cost. Now the development brief has a number in it, which is the difference between a dish that works commercially and a dish you hope works.
GP or food cost percentage? They are the same number
Gross profit percentage and food cost percentage are the same measurement from opposite ends, and they sum to 100. A dish at 70 percent GP runs a 30 percent food cost. UK kitchens talk in GP. Most American software and most online calculators talk in food cost percentage. Neither is more correct, but mixing them is how advice starts contradicting itself.
Use whichever your team already uses, consistently, and be aware of which one a source is using before you act on its benchmarks. A guide recommending a "28 to 35 percent food cost" is recommending a 65 to 72 percent GP, which is the same advice in the other dialect.
What is a realistic gross profit target?
Most UK restaurants and gastropubs work to between 68 and 72 percent GP on food. Wet led pubs often run food lower and drink higher on purpose. Those are orientation points, not targets: the right number depends on your rent, your labour and what your room will pay.
A site at 65 percent with strong volume and tight labour can be considerably healthier than one at 74 percent that nobody visits. Percentage is a ratio, and the business is paid in pounds. Which is why the next section matters more than this one.
Why pricing every dish to the same GP costs you money
Holding every line on the menu to an identical gross profit percentage is the most common pricing method in hospitality and one of the more expensive habits going.
Percentage measures efficiency. Your bank account takes cash. Consider two dishes:
| Starter | Main | |
|---|---|---|
| Net selling price | £7.00 | £32.00 |
| Plate cost | £1.54 | £12.16 |
| Gross profit | 78% | 62% |
| Cash per plate | £5.46 | £19.84 |
Managed on percentage alone, you would protect the starter and squeeze the main. The main returns nearly four times the cash. Hold every dish to one percentage and you push the menu towards cheap, efficient lines and penalise the expensive ones that carry the evening.
What you actually manage is weighted gross profit: total cash GP over total net sales, driven by what people order rather than what is theoretically available to order. A menu with excellent percentages on dishes nobody chooses posts a healthy average and a disappointing bank balance. Scoring dishes on cash margin and share of sales together is what menu engineering does, and the food cost calculator runs both axes on a single dish.
Pricing architecture: anchor, spread, rounding
A priced menu is a structure, not a list of independently calculated numbers. Three decisions make it one.
The anchor
Each section needs a most expensive dish, and it sets the frame everything else is read against. A premium line at the top of a section makes the dishes beneath it read as reasonable. This is standard practice across the industry and is usually described as anchoring.
Once the structure is set, what each guest then spends is its own question, covered in how to increase average spend per cover.
The spread
A section where every dish sits within two pounds of its neighbours gives a guest no decision to make and no route to trade up. A deliberate gap between the cheapest and dearest line in each section gives the menu somewhere to move people.
The rounding convention
Pick one and apply it to the whole menu. A menu with £14.95 next to £15.00 next to £14.50 reads as something assembled by three people over two years, because it usually is.
Charm pricing: what the evidence actually supports
Prices ending in .95 or .99 are widely believed to lift sales, and the technique is used throughout hospitality. The honest position is that the effect is well attested in retail generally, and that most of the specific figures quoted in restaurant marketing articles are not sourced to anything you can check.
Claims such as "charm pricing lifts sales by up to 60 percent" circulate widely in menu pricing content without attribution. Treat those as anecdote. What is reasonable to say is that the convention signals value, which is why premium rooms usually avoid it: a round £30 reads more confident than £29.95, and in a room charging £30 for a steak confidence is the thing being sold.
There is one menu wording effect with a proper study behind it. In a controlled field experiment, descriptive menu labels lifted sales of the labelled items by around twenty seven percent compared with identical dishes given plain names. Wansink, Painter and van Ittersum, Cornell Hotel and Restaurant Administration Quarterly, 2001 That is a single study and it is cited as evidence that wording matters, not as a number to forecast with.
It is also worth knowing how little time you have. A guest spends roughly 109 seconds with a menu before deciding, a figure widely cited to Gallup. Gallup They are not reading every line. They are scanning a section and choosing between two or three dishes, which is why position and wording do as much work as the price itself.
A worked example, start to finish
A gastropub main, priced properly.
- What the room will pay. Comparable mains on the menu sit at £19 to £23. The dish can carry £21.00.
- Strip the VAT. £21.00 divided by 1.2 is £17.50 net.
- Apply the target. At 70 percent GP the affordable plate cost is £17.50 times 0.30, which is £5.25.
- Cost the dish as specified. It comes out at £6.05 at yielded prices. That is 34.6 percent food cost, a 65.4 percent GP, and £11.45 cash a plate.
- Decide. You are 4.6 points under target. Three options: take 80p out of the plate, move the price to £22.50, or keep it deliberately as a volume line and make the margin elsewhere.
That last step is the one that matters. Ingredients are only half the cost of a dish; the labour it takes is the other half. A dish under target is not automatically a problem. If it sells in volume and pulls people in, it may be doing its job. What is not acceptable is not knowing, which is the position most menus are in.
Common menu pricing mistakes
- Pricing on invoice cost instead of yielded cost. A whole fish at £12 a kilo yielding 45 percent usable fillet costs nearly £27 a kilo on the plate. Costings built on the invoice understate every protein on the menu. Build plate costs from the ingredients up with the recipe costing calculator.
- Pricing once and never revisiting. Supplier prices move continuously. A menu priced at 70 percent GP eighteen months ago is not returning 70 percent now.
- Putting every price up by the same amount. A flat increase across the menu is the least considered option available and the one guests notice most.
- Confusing percentage points with percentages. Moving from 65 to 70 percent GP is five percentage points, not a five percent improvement. It is closer to eight percent more gross profit.
- Ignoring the gap between theoretical and actual. Your priced GP is theoretical. What arrives is lower, because of waste, over portioning and trim. The eleven leaks guide works through where it goes.
When to put prices up, and when not to
Raise a price when the dish is selling well and the margin has slipped, when your costs have genuinely moved, or when the dish is underpriced relative to its section and the room would accept more. Do not raise prices as a general response to a GP problem, because a menu wide increase is a blunt instrument that risks volume across every line to fix a problem usually concentrated in a handful of dishes.
Before a price rise, check two things. First, whether the dish is a volume driver, because losing orders on a popular line can cost more cash than the increase earns. Second, whether the plate cost can come down instead: a garnish swapped, a portion spec tightened, a protein renegotiated. Repricing is the visible option and often the second best one. How much volume a rise can cost before it stops paying, and why discounts need far more, is worked through in the guide to increasing restaurant sales without giving the profit away.
Menu pricing FAQs
How do I calculate a menu price from a food cost?
Divide the plate cost by one minus your target gross profit as a decimal, then add VAT. A £6.00 plate cost at a 70 percent target gives £6.00 divided by 0.30, which is £20.00 net, or £24.00 on the menu with 20 percent VAT added. Skipping the VAT step costs you about six points of gross profit on every dish.
Should menu prices include VAT?
Yes. Prices displayed to consumers must be VAT inclusive. The point operators miss is that your gross profit is calculated on the price excluding VAT, so the menu price and the margin price are different numbers. Price to the net figure, then add VAT to get what goes on the menu.
What gross profit should a restaurant aim for on food?
Most UK restaurants and gastropubs work to between 68 and 72 percent on food. Treat that as orientation rather than a target. The right figure depends on your rent, your labour model and what your room will pay, and a lower percentage on high volume can be healthier than a high percentage on dishes nobody orders.
Is it better to raise prices or reduce plate costs?
Usually reduce the plate cost first, because it is invisible to the guest. A garnish swapped, a portion brought back to specification or a protein renegotiated protects margin without testing what the room will pay. Raise the price where the dish is genuinely underpriced for its section, not as a blanket response to a margin problem.
How often should menu prices be reviewed?
Reprice the model quarterly at minimum, and immediately when a core ingredient moves. The menu itself does not have to change that often. What matters is knowing what the current menu actually returns, so a price change is a decision rather than a reaction to a stock take that did not reconcile.
Does charm pricing work on restaurant menus?
Prices ending in .95 or .99 signal value, which suits mid market and value led rooms. Premium rooms generally use round numbers, because a round price reads as confident. Most specific percentage claims about charm pricing in restaurant marketing content are unsourced, so treat them as convention rather than evidence, and apply one rounding rule consistently across the menu.
Keep reading. Price moves land differently in each part of the menu: see main courses, starters and desserts, or menu profitability by section.
How this page is sourced
The arithmetic here is standard and can be checked against the calculators on this site. The worked examples use illustrative figures, not client data. Where a claim comes from published research it is cited inline; where a widely repeated figure has no verifiable source, that is stated rather than passed on.
No outcome is promised anywhere on this page. What a pricing change is worth depends on your menu, and establishing that is what a menu audit does.
Priced right on paper is not the same as priced right.
Send your current menu and last quarter's food GP. I will come back with the three dishes I would reprice first and why. No charge for that.