Written by: JJ Tan, Founder, Jelly | Last updated: 12 September 2026
Key Takeaways for UK Operators
- Manual price tracking in spreadsheets leaves UK operators with outdated food costs, unpredictable margins, and slow reactions to supplier changes.
- Most UK independents rely on invoice OCR rather than API or EDI connections, and modern AI-powered OCR achieves 95–99% accuracy with human review.
- Normalising SKUs, applying yield percentages, and mapping the full data flow from invoice to dish margin prevent hidden cost inflation.
- Automatic price-change alerts with timestamped invoice evidence help operators negotiate supplier credits and adjust menu pricing in real time.
- Jelly automates invoice scanning, unit conversion, and live dish costing for UK restaurants, pubs, and hotels. See how it works for your menu.
The Product: Introducing Jelly for Growing UK Sites
Jelly gives growing restaurants, pubs, and boutique hotels a simple way to manage food and beverage operations by automating invoices, inventory, and real-time menu profitability. It suits operators at the £500k+ revenue stage who are expanding to multiple sites and need a central source of truth instead of another spreadsheet.
Jelly automates supplier invoice processing and enables real-time costing. It extracts every line item, including quantity, SKU, price, and tax, the moment an invoice arrives by email or photo. Key features include:
- Automated Invoice Scanning: Capture invoices via email or photo. Jelly digitises every line item so you get detailed insights and reports without manual data entry.
- Price Alert: Instantly see which ingredient prices have gone up or down, by how much, and from which supplier. Jelly’s Price Changes feature highlights ingredient price movements and supports real-time pricing decisions, ingredient substitutions, and supplier switches.
- Live Dish Costing: As invoices update ingredient prices, dish costs and GP margins refresh in real time.
- Cookbook: A digital, centralised recipe book. Build dishes by clicking on your own ingredients scanned from invoices. Jelly calculates all costs, units, and wastage percentages automatically.
- Flash Report: A daily, weekly, or monthly view of your Gross Profit margin, calculated from your costs from invoices and your sales from POS integration.
- POS Integrations: Jelly integrates natively with Square, EPOS Now, Toast, and Lightspeed via real-time API. It delivers item-level sales data the moment a transaction completes, and POS setup takes about five minutes.
Jelly also integrates with Xero, with Sage coming soon, and pushes digitised invoices into your accounting software with one click.
The results operators report are consistent. Amber restaurant in East London saves £3,000–£4,000 per month. Stuart Noble, Head Chef at Cairn Lodge Hotel, cut food costs by 5% in a month. Ruth Seggie, Owner of The Howard Arms, reached 80% gross profit. Populu lifted GP from 68% to 72% across 16 locations.
Talk to the Jelly team and see your own dishes in real-time costing.
Step-By-Step: Real-Time Food Cost Tracking With Live Supplier Prices
The five steps below walk through the full mechanism from supplier invoice to dish margin. They show how a modern system replaces generic, high-level advice.
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Start by connecting your suppliers at the highest level available: API or catalogue, EDI, or invoice OCR. Most UK independents will rely on invoice OCR, and that is a practical and effective starting point. It captures every line item without asking suppliers to change their systems.
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Normalise SKUs and units so every supplier pack size maps to one base ingredient. A supplier switching from a 5 kg case at £8.50 to a 2.5 kg case at £4.60 looks cheaper at first glance, because £4.60 is lower than £8.50. The per-kg cost actually rises from £1.70 to £1.84, which is an 8.2% increase. The durable fix is to define one base ingredient and link every supplier variant, SKU, and pack size to it. The system then always compares like with like.
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Apply yield and wastage percentages so that an 85% yield on trimmed meat changes the effective £/kg. A whole chicken purchased at £4.50/kg with a 65% usable yield has an edible portion cost of £6.92/kg. That figure represents a 54% increase over the invoice price. Ignoring yield inflates your apparent GP. Jelly’s Cookbook wastage field handles this automatically at the recipe level.
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Map the full data flow from invoice to dish margin: supplier price to ingredient cost, then recipe line, dish GP, menu margin, and finally alert. Every invoice Jelly processes updates the ingredient cost. That update flows into every recipe that uses that ingredient, refreshes dish GP, and flags any item whose margin moves outside your threshold.
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Set automatic price-change alerts and thresholds, and use Jelly’s timestamped invoice history to request a supplier credit note. When a supplier raises the price of an ingredient without notice, the Price Alert surfaces the change with the invoice date, previous price, new price, and percentage movement. You then send a short email that names the ingredient, the old and new prices, the invoice date, and the relevant order reference to request a credit.
Where Excel Breaks for Food Costing
Most operators start in Excel, and the manual formula is straightforward. Cost of each ingredient equals quantity used multiplied by price per purchase unit. Total recipe cost equals the sum of every ingredient cost. Cost per portion equals total recipe cost divided by number of portions. From there, food cost percentage equals cost per portion divided by selling price, multiplied by 100.
The formula works. Maintenance does not. A three-month-old cost card may be 10–20% off due to supplier price changes, seasonal swings, and pack-size changes. A real restaurant operation typically has 40–120 menu items, dozens of sub-recipes, and prices that change with every delivery. At that scale, spreadsheets break down because one formula error can cascade through hundreds of cells. Before using Jelly, Chef Murat Kilic of Amber used tedious manual costing and pricing with spreadsheets. That workflow made it hard to see price changes quickly, negotiate with suppliers, or adjust menu pricing in time to protect GP.
Excel also has no alerting, no version control, and no connection to your invoices. When a supplier changes a pack size, someone has to notice, find every affected recipe, and update the right cell. With 15 dishes that is manageable. With 80 dishes across three sites, the process collapses.
Jelly handles all unit conversions automatically, flags every price increase or decrease via Price Alert, and provides timestamped invoice evidence for supplier negotiations. It replaces the spreadsheet workflow without forcing operators to rebuild their entire cost structure from scratch.
See how Jelly replaces your spreadsheet workflow in a short call.
UK Platform Comparison: MarketMan, Apicbase, and Jelly
UK operators comparing food cost platforms often look at MarketMan, Apicbase, and Jelly. The table below focuses on the points that matter most for independents: onboarding time, what you pay, and how each platform connects to the suppliers you already use.
| Platform | Onboarding Time | Starting Price | UK Supplier Connectivity |
|---|---|---|---|
| MarketMan | 2–4 weeks to go-live | ~$239/month per location + $500 onboarding fee | Invoice upload; connects to recipe costs automatically |
| Apicbase | Defined five-stage enterprise onboarding process, with large enterprise implementations typically taking six to eight months depending on business size | Custom, quote-based Enterprise plan rather than a publicly listed price | Recipe and costing layer; inventory and supplier purchase unit management less comprehensive than ERP systems |
| Jelly | Initial value in the first week | £129/month per location, flat rate | Invoice OCR via email or photo; works with any UK supplier |
MarketMan connects invoices to supplier pricing and recipe costs effectively, but setup typically takes two to four weeks and pricing starts at about $239 per month per location plus a $500 onboarding fee. Apicbase is an enterprise-grade recipe and costing layer. Its inventory and supplier purchase unit management are less comprehensive than ERP systems, and its unit conversion rules require disciplined setup to avoid calculation drift. Its enterprise onboarding follows a defined five-stage process, and large implementations typically take six to eight months with custom, quote-based pricing.
Jelly focuses on growing UK restaurants, pubs, and hotels. Onboarding generates initial value in the first week, POS setup takes about five minutes, and the flat rate of £129/month per location avoids variable charges per user or feature.
Frequently Asked Questions About Food Costing and Jelly
What Is the 30/30/30/10 Rule in Restaurants?
The 30/30/30/10 rule is a restaurant industry heuristic that allocates about 30% of revenue to food and beverage costs, 30% to labour, 30% to overheads, and 10% to net profit. It works best as a teaching model or starting benchmark, because real figures vary widely by concept and many businesses do not reach a 10% profit margin. Fine dining operations may run food costs closer to 35% while achieving higher revenue per cover. Quick-service formats often target food costs below 28%. The rule highlights the link between food cost and net profit. A 2% increase in food cost, if unmanaged, cuts net profit by 20% in a 10% margin business. Jelly’s Flash Report gives operators a daily view of GP margin from actual invoice costs and POS sales, so deviations from a 30% food cost target appear in real time instead of in a monthly accountant report.
How to Calculate Menu Price Based on Food Cost?
The standard formula is simple: menu price equals dish cost divided by target food cost percentage, expressed as a decimal. A dish costing £4.20 in ingredients and targeting a 30% food cost requires a minimum menu price of £14.00. The formula assumes the dish cost is accurate, which requires current invoice prices, correct unit conversions, and yield-adjusted ingredient costs. A dish costed on three-month-old prices or without yield adjustment will produce a menu price that looks correct but sits too low. Jelly’s Cookbook builds dish costs directly from ingredients populated by scanned invoices, applies wastage percentages automatically, and updates the cost every time a new invoice arrives. What previously took 28 minutes per dish in a spreadsheet takes about three minutes in Jelly.
Can I Track Real-Time Food Costs If My Supplier Does Not Have an API?
Yes. Most UK independent restaurant, pub, and hotel operators work with suppliers who do not offer API or EDI connectivity, and invoice OCR fits this reality. When a supplier emails an invoice or a chef photographs a paper delivery note, Jelly extracts every line item, including quantity, SKU, price, and tax, and updates ingredient costs immediately. The Price Alert feature then flags any ingredient whose price has changed since the last invoice, with the exact amount and percentage movement. Real-time food cost tracking depends on your invoice capture workflow, which Jelly automates from the moment the invoice arrives.
How Does Jelly Handle Pack-Size Changes?
Pack-size changes often hide supplier price increases. As shown in Step 2, a change in case size can raise the effective unit price even when the invoice total looks lower. Jelly normalises every supplier line item to a base unit so that comparisons always use a per-unit basis rather than a per-pack basis. The Price Alert surfaces the effective unit price change and gives operators clear evidence to challenge the supplier or adjust menu pricing.
What Is the Difference Between Theoretical and Actual Food Cost?
Theoretical food cost is what your food cost percentage should be when you run POS sales data through your recipes so that every dish sold depletes a calculated quantity of each ingredient. Actual food cost comes from opening stock, purchases, and closing stock for the period. The gap between the two, usually expressed in percentage points, reveals unrecorded waste, over-portioning, incorrect yield data, or stock loss. A theoretical food cost of 29% against an actual of 34% is a 5.2-point variance that needs investigation at ingredient level. Jelly connects POS sales data to recipe costs via integrations with Square, EPOS Now, Toast, and Lightspeed, and updates ingredient costs from every invoice. Operators then have live data to calculate and act on theoretical-versus-actual variance without waiting for a stock count.
Conclusion: A Practical System for Live Food Costs
Supplier prices change every week, and manual spreadsheets cannot keep up. By the time a cost card is updated, the margin has already moved, and without timestamped invoice data there is no evidence to challenge the supplier or justify a menu price change.
Jelly solves this by automating the full data flow from invoice line item to dish margin. It scans every invoice, normalises units and pack sizes, applies yield percentages, updates recipe costs in real time, and alerts operators the moment a price changes. Jelly onboards and generates initial value in the first week, and users report measurable food cost reductions in the first three months.
For UK restaurants, pubs, and boutique hotels that want clear visibility on food costs, Jelly provides a practical system that starts working the day your first invoice arrives, without the long configuration cycles of enterprise platforms.
Schedule a short walkthrough and see Jelly using your own invoices.