Written by: JJ Tan, Founder, Jelly | Last updated: 22 June 2026
Key Takeaways
- Gross profit margin uses (Selling Price ex-VAT – Cost of Goods Sold) / Selling Price ex-VAT × 100. Net profit margin uses (Net Profit / Total Revenue) × 100.
- UK restaurant benchmarks in 2026 show average GP% between 60–80%. Net margins typically range from 3–10%, with 6% or above considered healthy for most full-service venues.
- Food cost percentage is the most controllable daily metric, with realistic targets between 20–40% depending on restaurant format.
- Manual spreadsheets fall behind fast when supplier prices move, which delays margin insight and quietly erodes profit.
- Automate invoice capture and live margin tracking with Jelly and see your numbers update without manual spreadsheets.
Quick GP Calculator for Your Restaurant
Use the tables below to plug in your own figures and calculate gross profit and net margin. Enter your numbers in the “Your Figure” column, then compare them with the examples and the benchmarks in the next section.
| Input | Your Figure | Example |
|---|---|---|
| Selling price ex-VAT (£) | £18.00 | |
| Cost of Goods Sold (£) | £6.00 | |
| Gross Profit (£) = Row 1 – Row 2 | £12.00 | |
| GP% = (Row 3 / Row 1) × 100 | 67% |
| Input | Your Figure | Example |
|---|---|---|
| Total Revenue ex-VAT (£) | £100,000 | |
| Total Costs (£) | £93,000 | |
| Net Profit (£) = Row 1 – Row 2 | £7,000 | |
| Net Margin% = (Row 3 / Row 1) × 100 | 7% |
Once you have your numbers, you can see how they stack up against typical UK benchmarks. See how Jelly automates these calculations and delivers live, daily margin tracking instead.
Average Profit Margin for UK Restaurants in 2026
The table below consolidates 2026 benchmark ranges by venue type, showing typical gross profit, net profit and food cost percentages. The final column gives immediate actions to take if your figures fall below target, so you can use it as a first diagnostic checklist. Food cost percentage is the inverse of GP% and is calculated as (COGS / Revenue) × 100.
| Venue Type | Avg GP% | Avg Net Profit% | Food Cost% | If Below Target |
|---|---|---|---|---|
| Fine Dining / Full-Service Restaurant | 60–70% | 3–5% | 30–40% | Audit dish costings and renegotiate top-spend suppliers first. |
| Casual / Fast-Casual Restaurant | 60–75% | 6–10% | 25–40% | Review portion sizes and remove low-margin menu items. |
| Pub / Bar | 70–80% | 7–10% | 20–30% | Check draught beer and spirits pricing against current supplier invoices. |
| Boutique Hotel (F&B) | ~60–65% GOP basis | ~8.5% | 35–40% | Separate F&B cost centres from rooms revenue to identify the true drag. |
UK food price inflation stood at 3.5% in Q1 2026, and the national minimum wage rose 4.1% in April 2026 to £12.71 per hour, which compresses margins across all venue types. Energy costs for UK restaurants have risen substantially since 2022, and the impact falls hardest on independent operators.
What Is a Good Profit Margin for Restaurants?
A healthy GP% for most UK restaurant formats sits between 65% and 75%, with pubs and bars sometimes reaching 80% on beverage-heavy sales. Net profit margins in the UK typically range from 3% to 10% depending on venue type, with 6% or above considered healthy for most restaurants.
VAT handling is critical because the revenue figure you choose directly affects your GP calculation. UK food sold in a restaurant is subject to 20% VAT, while takeaway cold food is zero-rated. If you apply the GP formula to VAT-inclusive revenue, you inflate the denominator and produce a falsely low GP%, so always use ex-VAT selling prices to reflect true profitability. Once you have an accurate GP figure, you can diagnose margin problems. If your net margin is below 3%, identify whether the gap is a food-cost problem, where GP is too low, or an overhead problem, where GP is healthy but labour, rent or energy are too high.
Food Cost Percentage UK: Typical Ranges and Targets
If the diagnosis points to a food-cost problem, food cost percentage becomes your primary daily control metric because it isolates ingredient spend from other variables. GP% is the more comprehensive day-to-day measure because it reflects both food and beverage costs together and shows the full cost of goods sold. Both metrics matter: food cost percentage for kitchen-level control, GP% for overall profitability tracking. Target ranges by venue type in 2026:
- Fine dining / full-service: 30–40% food cost. If above 40%, review recipe yields, portion weights and supplier pricing on protein-heavy dishes first.
- Casual / fast-casual: 25–35% food cost. If above 35%, cross-check delivery menu pricing. Delivery platforms charge average commissions of 30%, which must be built into target GP on those channels.
- Pub / bar: 20–30% food cost. If above 30%, audit draught wastage and check whether bar snack pricing reflects current ingredient costs.
- Boutique hotel F&B: 35–40% food cost. If above 40%, separate breakfast, restaurant and events cost centres because blended figures hide where overspend sits.
A healthy prime cost, which combines food and labour as a percentage of revenue, for a UK full-service restaurant sits between 55–65%. If prime cost exceeds 65%, the business has limited headroom to cover rent, energy and overheads at a viable net margin.
The Problem: Volatile Supplier Prices and Manual Costing
Ingredient procurement for UK restaurants is being affected by supply-chain disruptions and commodity price volatility, which pushes food costs higher week by week. A dish costed in January may be loss-making by March if a key ingredient has risen 15% and no one has updated the spreadsheet.
Manual spreadsheet-based margin data becomes static and outdated the moment it is entered. For a single-site operator, this usually means relying on monthly accountant reports that arrive weeks after the damage is done. For a multi-site group, the problem compounds for both general managers and head office teams, who spend days consolidating stock reports and combining data before any analysis can begin.
Spreadsheet models struggle with multi-supplier complexity for operators of any size. On average, costing a single menu item in a spreadsheet takes 28 minutes when ingredient prices span multiple supplier invoices with different units, pack sizes and VAT treatments. Formula errors, version conflicts and missing invoice data are routine, and each one quietly distorts the GP figure that management relies on.
The result is delayed visibility. Operators discover margin erosion weeks late, negotiate with suppliers without hard data, and cannot react to price changes before they compound into thousands of pounds of lost profit.
The Solution: Automated Invoice-to-Menu-Profitability Systems
Automated invoice-to-GP platforms replace the spreadsheet workflow with a continuous data loop. Invoices are captured and line-item prices are extracted automatically, dish costs update in real time, and margin reports become daily tools instead of monthly summaries.
The core components of an effective system work together to solve the problems above. Each one tackles a specific failure point in the manual process:
- Automated line-item invoice capture, via email forwarding or photo, removes manual entry so every SKU, quantity and price is digitised accurately.
- Live dish costing keeps recipe costs current by updating them each time a new invoice changes an ingredient price.
- Price-change alerts highlight supplier increases or decreases immediately and provide the evidence needed to negotiate credits or switch suppliers.
- Sales-mix reporting connects to POS systems and shows which dishes are both popular and profitable, so menu decisions improve GP instead of guessing.
Practical outcomes from operators using this approach include gross profits 2–3% higher on average, with one operator improving GP from 65% to 72% within 12 weeks on approximately £500,000 in revenue. Admin time saved typically reaches 10–20 hours per month. For non-tech-savvy kitchen teams, key evaluation criteria include onboarding speed in days, data accuracy through automated capture and an interface simple enough that chefs can cost a dish in under five minutes without training.
Jelly is built specifically for this use case. Every line item on each invoice is digitised from photo or email, and dish GP margins update live. The Price Alert feature flags supplier price movements in the same week they happen, which gives chefs concrete data to request credits instead of absorbing extra cost. Connecting a supported POS takes under five minutes, and at £129 per location per month the cost stays fixed and predictable.
See Jelly’s invoice-to-GP workflow with your own supplier data in a short session and check the impact on your current menu.
Frequently Asked Questions
How quickly can a restaurant get up and running with Jelly?
Jelly is designed to generate value in the first week, not after months of setup. Once suppliers send invoices to a dedicated Jelly email address or the kitchen team starts photographing invoices into the app, price alerts and spending insights appear within 24 hours. Dish costing becomes live as soon as recipes are built in the Kitchen section, which takes about three minutes per dish on average. No lengthy implementation project or dedicated IT resource is required.
Which POS systems does Jelly integrate with?
Jelly integrates natively with Square, EPOS Now, Lightspeed and Toast via real-time API. Each integration delivers item-level sales data the moment a transaction completes, which feeds directly into GP and sales-mix reports. Connecting any of these POS systems takes about five minutes: open Jelly, click Integrations, sign in to the POS, grant permissions and select which categories to sync. Jelly is listed on the Lightspeed marketplace, and integration partners will expand over time for operators using other POS systems.
Is my financial data secure on Jelly?
Jelly digitises invoice data, including line-item prices, quantities and supplier details, and integrates directly with accounting software such as Xero, with Sage integration coming soon. Data is handled with security standards consistent with financial software used by operators with £500,000 or more in annual revenue. Management and ownership teams have direct access to the platform, so they can verify figures themselves instead of relying on manual reports passed through the team.
Is Jelly suitable for a single-site operator, or only for multi-site groups?
Jelly works for both. Single-site operators benefit immediately from automated invoice capture, live dish costing and price alerts, which prevent margin erosion even at smaller scale. For operators expanding to two to five sites, Jelly’s flat-rate pricing of £129 per location per month keeps the cost predictable and provides consolidated visibility across sites without manual data merging. Many Jelly customers start as single-site operators and then use the platform to support their expansion.
Conclusion: Turn Calculator Results into Daily Margin Protection
The GP and net-margin formulas above give a clear snapshot of where your business stands today. The harder task is keeping those numbers accurate as supplier prices shift weekly, menus change and sales volumes fluctuate across sites. Manual spreadsheets cannot keep pace, and by the time a monthly report confirms a margin problem, weeks of profit have already disappeared.
Jelly closes that gap by automating the full workflow. Invoices are captured automatically, dish costs update in real time, and price alerts surface supplier increases in the same week they happen. As noted earlier, a typical GP improvement of around two percentage points in the first three months translates directly into stronger cash flow and more headroom for growth. At £129 per site per month, Jelly provides a direct route from a one-off calculator result to daily, automated margin protection for restaurants, pubs and boutique hotels.
See your own margins in Jelly within the first week and use live data to protect profit every service.