6 Ways How Training Can Increase Average Check Size in Restaurants (2025 Version)

Raising menu prices is the fastest way to lose guests. The operators consistently growing revenue without touching their prices are doing something different: training their staff to sell. A server who understands the menu, reads the table, and times their recommendations correctly will consistently outperform one who does not, regardless of personality.

This post covers six training approaches that directly increase average check size in UK and GCC restaurants.

How does staff training increase average check size in restaurants?

Staff training increases average check size by giving servers the product knowledge, confidence, and timing to recommend additional items naturally. Research from the National Restaurant Association shows trained staff can lift check averages by 10 to 15%. The difference between a server who suggests a wine pairing and one who does not is almost always training, not personality.

1. Train upselling as a skill, not a script

Upselling fails when it feels forced. It works when it feels like a genuine recommendation. Train your team to make suggestions based on what the guest has already ordered, not from a memorised list of add-ons.

A server who says “the chocolate fondant pairs really well with the espresso martini, a lot of guests love that combination” is not upselling. They are advising. That distinction is what separates a natural recommendation from a pushy one, and it is entirely trainable.

Practise through role-play during pre-shift briefings. Short, repeated practice sessions are more effective than a single training day.

If you want to see how PocketTrainer trains your team to upsell naturally, book a 15-minute demo.

2. Build genuine menu knowledge

Your team cannot sell what they do not understand. Train staff on ingredients, preparation methods, flavour profiles, and pairings. A server who knows the difference between two cuts of beef, or which wine complements a specific dish, can guide a guest toward a higher-value choice without any pressure.

Menu training should be updated every time the menu changes. It should not be a laminated sheet handed out at induction and never referenced again.

PocketTrainer’s The Art Of Selling, Wine Knowledge 101, and Beer Mastery 101 courses give your team the product knowledge they need to recommend with confidence.

3. Train on timing

A recommendation made at the wrong moment will always fail. Train your staff to understand the rhythm of a meal: when to suggest a starter, when to mention the specials, when to offer a second drink, when to introduce dessert.

The right moment for an upsell is when the guest is relaxed and engaged, not when they are waiting for their food or already reaching for their coat. Timing is a skill. It can be taught.

4. Prepare staff for large groups

Large parties represent the highest check potential and the highest risk of service breakdown. Train your team to manage group dynamics: who is the decision-maker at the table, how to suggest sharing plates, how to pace the meal when multiple people are ordering differently.

A well-handled group of eight can generate significantly more revenue per head than the same guests dining in pairs.

5. Train add-on moments specifically

Add-ons like a side dish, a sauce, a premium spirit upgrade, or a dessert coffee are the simplest check increases available. Train your team to identify the natural moment for each one and practise the exact language to use.

Toast data shows add-ons can raise check averages by 12%. That is not a marginal gain. For a restaurant doing 100 covers a night, it is a material difference in weekly revenue.

6. Link performance to recognition

Staff perform better when they can see their own results and when good results are acknowledged. Track check averages by server and share them weekly. Recognise the team members who are consistently performing well.

This does not require a formal bonus scheme. A public acknowledgement during a team briefing, a small reward, or simply sharing the data creates accountability and motivation. Gallup research consistently shows that recognised employees perform at a higher level.

Final thoughts

Check size is a training metric as much as it is a sales metric. Operators who treat upselling, menu knowledge, and timing as trainable skills consistently outperform those who rely on their best servers to carry the floor. Book a 15-minute demo to see how PocketTrainer delivers this training across your team.