EPOS with online ordering for UK hospitality

Last updated: 11 April 2026

Most UK pubs that add online ordering to their EPOS system see it fail within the first six weeks because they treat it as a nice-to-have rather than a workflow change. You’re not just adding a menu to a website—you’re creating a second till operation that your existing staff have to absorb without extra hands on the clock. When I evaluated EPOS systems for Teal Farm Pub in Washington, Tyne & Wear, handling wet sales, dry sales, quiz nights, and match day events simultaneously, the real test wasn’t whether online ordering worked in theory—it was whether kitchen staff could absorb online tickets without the bar operation grinding to a halt on a Saturday night.

This guide covers what actually matters when you’re choosing an EPOS system with online ordering, which features genuinely move the needle on profitability, and the honest costs nobody talks about. You’ll learn what questions to ask vendors before you commit, what pitfalls catch most operators in month two, and whether this integration makes sense for your specific pub model.

Why EPOS with Online Ordering Matters for UK Pubs

The most effective way to increase pub takings without adding staff is to remove friction from how customers place and pay for orders. Online ordering integrated into your EPOS system does exactly this—but only if your kitchen can handle the extra volume without chaos.

When you integrate online ordering directly into your EPOS, three things happen immediately: orders go straight to the kitchen without being manually entered by bar staff, payment is taken upfront (no tab disputes), and you capture customer data for repeat visits. That sounds simple. The reality is messier because now your kitchen needs to distinguish between walk-in orders and online orders, your bar staff no longer control the order flow, and payment reconciliation becomes automated—which is great until it isn’t.

I’ve watched pubs add online ordering as an afterthought—bolting it onto an existing EPOS that was never designed for it. They see the feature tick-box on a vendor demo and think the problem is solved. Then week two hits. A customer orders six pints and a loaded fries platter at 7:45pm. The online order lands on the kitchen screen at the exact moment three walk-in groups arrive at the bar wanting drinks immediately. The kitchen can’t see which order came first. Bar staff get angry because they can’t control the backlog. Customers complain about wait times. By week three, someone disables the feature and everything goes back to manual ordering. The licence fee gets wasted.

That scenario is entirely avoidable if you choose an EPOS system with online ordering built in as a core workflow, not a bolt-on feature. The difference shows up in how the system handles order priority, kitchen display screens, real-time staffing alerts, and payment reconciliation. When those elements work together, online ordering genuinely does increase revenue. When they don’t, it increases stress.

Wet-Led vs Food-Led: Different EPOS Requirements

Wet-led pubs and food-led pubs require completely different EPOS architectures, and most industry comparison sites miss this entirely because they’re written by people who’ve never managed either.

A wet-led pub—where drinks are 70%+ of takings—needs an EPOS system that prioritises speed of transaction and cash flow. Your bar staff work in bursts. Three people arrive asking for four different drinks with different prices. You have maybe 30 seconds to ring it through before the next group arrives. You need modifiers (ice, no foam, double measure) but you don’t need the same level of order routing intelligence that a food-led pub requires. Online ordering in a wet-led pub is primarily for table service—customer sits down, orders a drink and a burger through their phone, payment is taken, you manage the burger kitchen only, not the drinks order.

A food-led pub—where food is 40%+ of takings—needs an EPOS that distributes orders to multiple kitchen stations (grill, fryer, prep). Your kitchen staff need to see which orders are ready, which are still cooking, and which customer is about to leave without their meal. Online ordering in a food-led pub needs to understand that a burger order should go to the grill station, chips go to the fryer station, and the order is only complete when both stations have finished. Most generic EPOS systems treat all items identically, which is why food-led pubs end up with cold fries next to a hot burger.

At Teal Farm Pub, the test came during Saturday service with a full house, card-only payments, kitchen tickets running simultaneously, and bar tabs in progress. The EPOS systems that worked well in vendor demos crumbled under real load. The difference between the systems that survived and the ones that didn’t came down to architecture: Could the system distinguish between a walk-in order and an online order? Could it route items to the correct kitchen station? Could it handle payment reconciliation without manual checking? Could bar staff still work at normal pace even when the kitchen was backed up?

If you’re a wet-led pub with minimal food, you don’t need the complexity of a full food-led EPOS. You need something faster, cheaper, and simpler. But if you’re adding food service or already doing mixed trading, your EPOS needs to understand kitchen station routing. That’s not a “nice feature”—it’s the difference between online ordering being profitable or being a revenue drain.

Use a pub staffing cost calculator to understand whether extra kitchen hours would be needed to absorb online ordering volume without an intelligent routing system.

Core Features That Actually Generate Revenue

Not every feature that comes with an EPOS system moves the needle. Some are distractions. Some cost money and generate nothing. Here’s what actually matters when you’re evaluating online ordering integration.

Kitchen Display Screens (KDS) Paired with Online Order Integration

Kitchen display screens save more money in a busy pub than any other single technology investment because they eliminate paper tickets and the communication failures that come with them. When an online order lands in your kitchen, instead of the bar staff printing a ticket and hanging it on a rail (where it gets covered in grease, gets lost, or gets read in the wrong order), the order appears on a digital screen in the kitchen. The kitchen team can see the full order, flag it as being prepared, mark it as ready, and the bar is automatically notified. No manual checking. No “where’s the burger?” conversations. No customer waiting 20 minutes for something that was ready 10 minutes ago.

Most KDS systems integrate with your EPOS automatically. Some don’t. This is non-negotiable. If you’re adding online ordering, you must have a kitchen display system. The cost is usually £400–800 for a basic setup. It pays for itself in the first month through reduced food waste, faster table turns, and staff not spending time writing or reading illegible order tickets.

Real-Time Payment Processing

When a customer orders online, payment should be taken immediately—not later, not “on arrival”, immediately. This eliminates the risk of someone ordering £40 of food and then not showing up. It also removes the tab conversation at the bar, which is one of the slowest parts of service. Your EPOS system needs to accept card payments directly from the online ordering system and reconcile them automatically into your till. If payment is processing separately from your EPOS, you’ve created a manual reconciliation job. That’s a cost in staff time.

Customer Data Capture and Repeat Ordering

When someone orders online through your EPOS system (not through a third-party like JustEat), you capture their phone number, email, and order history. This is the single biggest asset you build through online ordering. Use it. Send them a message when they haven’t visited for three weeks. Offer them a discount on their favourite order. Create loyalty mechanics that bring them back. Most pubs set up online ordering and then ignore the data. That’s throwing money away. Your EPOS should have customer segmentation and basic messaging built in—and if it doesn’t, it’s not built for hospitality.

Menu Variants and Pricing Rules

Your online menu needs to handle modifiers without creating chaos in the kitchen. A customer wants a burger without cheese, with extra bacon, and a different sauce. Your EPOS needs to handle this and pass it to the kitchen clearly (not as a text field that says “NO CHEESE EXTRA BACON DIFF SAUCE” which is useless). It also needs to understand pricing rules: if someone orders a burger meal, the price is different than a burger only. If you’re running a lunchtime deal, the system should apply it automatically to qualifying orders. Most EPOS systems handle this, but some require manual price overrides every time—which means you’ll stop using the features after month one.

When planning your budget and understanding what features drive profitability, your pub profit margin calculator should include online ordering assumptions: average order value, order frequency, and kitchen labour time savings from KDS integration.

Integration with Kitchen Operations and Staffing

This is where most EPOS vendors pitch you wrong. They’ll tell you that online ordering is easy to implement. It’s not. It’s a workflow change for your entire team, and if you don’t manage it carefully, it will cause friction for 8–12 weeks.

Here’s what actually happens when you go live with online ordering on your EPOS:

Weeks 1–2: Kitchen staff are confused by the order flow. Some orders come from online, some come from the bar. The kitchen doesn’t yet know how to prioritise them. You see longer wait times, more mistakes, and staff frustration. This is normal and most licensees panic and switch it off.

Weeks 3–4: If you keep the feature on, staff adapt. Kitchen staff learn that online orders should be prioritised because the customer has already paid. Bar staff learn that they can’t control the kitchen order queue the way they used to. Friction eases.

Week 5+: Profitability starts to show. Average transaction value increases slightly (customers ordering online tend to order more). Fewer walked customers because orders aren’t forgotten. Kitchen efficiency improves because the paper ticket chaos is gone.

Managing 17 staff across FOH and kitchen at Teal Farm, the implementation of online ordering required three things: clear communication about why we were doing it (more takings, fewer mistakes), a formal training process (not just “here’s the new system, figure it out”), and explicit permission to be slower in the first two weeks. I told the team that slower orders in weeks 1–2 were better than trying to maintain pace and making mistakes. Once they weren’t worried about speed, they learned the system faster.

Your EPOS vendor should provide training materials in video format (staff won’t read manuals), ideally with real examples from other pubs. They should also provide a support hotline for the first four weeks. If they don’t offer this, they know their implementation failure rate is high and they’re pricing it into your future support costs.

One specific detail: make sure your EPOS system sends order notifications to kitchen staff via the KDS, not via your phone or an app. If kitchen staff have to check their phones to see if a new order arrived, you’ve created more friction, not less. The order notification should appear on the kitchen screen automatically and be unavoidable.

Real Costs Beyond the Monthly Fee

This is the section nobody reads until they’ve already signed a contract. Let me be blunt: the monthly EPOS fee is not the real cost of online ordering. It’s typically the smallest cost.

Staff Training Time

Your bar staff, kitchen staff, and manager all need to be trained on the new system. Most vendors offer one-off training sessions (usually 2–3 hours). That’s not enough. You need ongoing support and repeat training for staff rotation. Budget for this: 20–30 hours of paid staff time across your team in month one, and 5–10 hours per month indefinitely as you hire new staff. At £10/hour minimum wage, that’s £200–300 in month one, and £50–100 ongoing. Some pubs absorb this. Most don’t budget for it and then get angry about the “hidden costs”.

Lost Sales During Implementation

Your real cost of an EPOS system is not the monthly fee but the staff training time and the lost sales during the first two weeks of use. When your team is slower because they’re learning a new system, you will lose sales. During busy service, customers will wait longer. Some will leave. Some will complain on social media. This typically costs £200–500 in lost revenue during the first two weeks, depending on your turnover. Smaller pubs feel this more acutely than large ones.

Hardware and Installation

If you’re moving to an EPOS system with online ordering, you probably need new hardware. At minimum: a new till terminal (£800–1,200), a kitchen display screen (£400–800), and possibly a wireless printer for receipts (£300–500). Installation and configuration: £500–1,000 in professional time. Total one-off hardware cost: £2,000–3,500. This is not a monthly cost. This is why many pubs choose to rent rather than buy, even though renting is more expensive over time. The upfront cost is buried in the monthly fee, which feels less painful.

If you’re trying to understand whether rent or buy makes sense for your operation, read our guide on EPOS system rent or buy for UK pubs.

Payment Processing Fees

When you integrate online ordering into your EPOS, every online transaction goes through a payment processor (Stripe, Square, or your acquirer’s system). Payment processing fees are typically 1.5–2.5% of transaction value. If your average online order is £25 and you’re processing 30 online orders per day, that’s £22.50–37.50 per day in processing fees, or £675–1,125 per month. This is money that leaves your till automatically. Most pubs budget for it. Some don’t, and then wonder why their profit is lower than expected even though online ordering is working.

Accounting Software Integration and Data Migration

Your new EPOS needs to talk to your accounting software (QuickBooks, Xero, FreshBooks, or whatever you use). If the integration isn’t automatic, you’re manually exporting data and re-entering it, which is a 20-minute job three times a week. That’s 2–3 hours per week that your manager is doing data entry instead of managing the pub. Over a year, that’s 100+ hours of manager time. It’s worth asking your EPOS vendor upfront: does the system integrate automatically with [your accounting software]? If they say “no, you’ll need to export and re-import”, factor in that manual labour cost. EPOS QuickBooks integration is critical for hospitality operators who want to reduce admin burden.

Use your pub profit margin calculator to model these costs against your projected revenue increase from online ordering.

Avoiding Common Implementation Mistakes

You can avoid most online ordering disasters by learning from what other licensees have done wrong. Here are the specific mistakes I’ve seen crash otherwise good implementations.

Going Live Too Early

You’ll be tempted to launch online ordering on a Thursday afternoon because “the system is ready”. Don’t. Launch on a quiet Tuesday and leave it on for the entire quiet service before you promote it. This gives your staff time to learn the system when you’re not in crisis mode. Most problems show up in week one, and if you’ve only tested it when it’s quiet, you won’t see them until you go live during Saturday service.

Not Setting Clear Order Volume Limits

Your kitchen can only produce so much food in an hour. If you let unlimited online orders come through, you’ll accept orders faster than your kitchen can prepare them, and you’ll end up with 45-minute wait times and angry customers. Your EPOS system should allow you to set an order cap: “accept no more than 20 online orders per hour between 7–9pm”. Some systems do this easily. Some don’t. If your system doesn’t, you’ll need to manually stop accepting orders on your website during busy periods, which means constantly logging in and changing a setting. That gets old fast, and you’ll stop doing it.

Neglecting Mobile Experience

Most of your online orders will come from customers on their phones. If your EPOS’s online ordering system isn’t optimised for mobile (if it looks fine on a desktop but is slow and clunky on a 5-inch screen), customers won’t use it. They’ll go to JustEat instead, pay the 15% commission, and you lose the data. Spend 10 minutes testing the online ordering flow on your phone before you go live. If it’s slower than three clicks from menu to checkout, redesign it.

Underestimating Cellar Management Integration

This is the detail most operators miss until they’re doing a Friday stock count manually. When you start taking more orders through online ordering, you sell more products. If your EPOS isn’t automatically updating your cellar stock counts, you won’t know you’re running low on something until you run out during service. Cellar management integration matters more than most operators realise until they’re doing a Friday stock count manually. Your EPOS system should reduce stock counts automatically when a product is sold (both till and online), and should send alerts when you hit minimum stock levels. If this isn’t built in, you’re essentially running a manual stocktake every week.

Forgetting About Tied Pub Tenants

If you’re a tied pub tenant (you rent from a pubco and buy stock from them), your EPOS system choice is already partially made. Your pubco likely has an approved system list, and you need EPOS compatibility with their supply chain software. Tied pub tenants need to check pubco compatibility before purchasing any EPOS system. Call your area manager and ask: “Which EPOS systems does [pubco] officially support?” Don’t buy a system only to find out that it doesn’t integrate with your pubco’s ordering system and they won’t support you if something goes wrong.

Not Owning the Customer Relationship

If you use an EPOS with integrated online ordering, you own the customer data—email, phone number, order history. You can contact them directly. If you use a third-party ordering platform like JustEat or Deliveroo, they own the customer data and you can’t contact them directly. You’re paying a 15–30% commission to use someone else’s customer list. This is the biggest strategic mistake I see. Pubs choose third-party platforms because “customers already know them” but then realise they’re paying commission on every order and can’t build loyalty. If your EPOS doesn’t have an online ordering system integrated, that’s a reason to build one or switch systems.

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