Complete guide

How to grow a restaurant: more customers, better sales

Quick answer: 1) diagnose your services (full, empty, why); 2) attract new customers where they look for you: Google Maps, reviews, social media, the neighbourhood; 3) raise average spend through the menu and service; 4) make clear what makes you different; 5) keep a marketing plan all year; 6) add revenue: takeaway, private hire, events; 7) use digital tools and AI to save time; 8) measure every month.

Your restaurant is running, but you want more: more covers, a better average spend, quiet nights that fill up, new sources of revenue. This guide helps you find where to start, with the levers that work for an independent restaurant and a 90-day plan. Each lever has its own detailed guide.

Key takeaways

  • Start with a diagnosis: which services are full, which are empty, and why.
  • Two levers grow turnover: the number of covers and the average spend. Work on both.
  • On Google Maps, your rating and the number and freshness of your reviews weigh on local customers’ choice.
  • A simple marketing plan kept up all year beats one big campaign with no follow-up.
  • New revenue (takeaway, private hire, workshops) must stay profitable and not exhaust the team.
Updated 10 min read By the Voxtya team

How do you grow a restaurant?

Growing a restaurant does not necessarily mean getting bigger or opening a second site. For most independent restaurant owners, it first means filling the services that are not full, bringing customers back more often and earning a little more on every table. These three levers cost far less than expanding, and they strengthen the business instead of weighing it down.

The classic mistake is launching everything at once: a promotion, a TikTok account, delivery and a brunch in the same month. The team burns out and nobody knows what worked. This guide suggests an order: diagnosis, then one or two levers at a time, measured. For the management basics (figures, menu, stock, team), see running a restaurant first.

Why is your restaurant not full? The diagnosis

Before acting, you need to know where the problem is. Take your till figures for the last eight weeks and fill in a simple table: covers per service, for each day of the week. The gaps show up straight away.

What you seePossible causesLead
Lunch is full, evenings are emptyOffice customers, evening offer not visibleA distinct evening offer, marketing to residents
Weekends are full, weekdays quietNo reason to come on weekdaysThemed evenings, weekday set menu, partnerships
Footfall has been falling for monthsA new competitor, falling reviews, prices, a tired menuRead recent reviews, compare neighbours, refresh the menu
Many first-time customers, few returnA disappointing experience or no link keptConsistent quality, customer list, reasons to come back
Few new customersHard to find on Google, few reviews, no photosComplete Google listing, asking for reviews, recent photos

Add two free sources: your Google reviews (what customers say, what keeps coming up) and your Google listing statistics (how many people found you, called you, asked for directions). Our guide reading your Google listing statistics explains each figure.

The full method, cause by cause, with matching actions: getting more customers to your restaurant.

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Small business marketing calendar

All the key moments of the year (holidays, seasons, national days) with ideas for your restaurant, to prepare in advance.

See the calendar

How do you attract new customers?

Most customers who do not know you yet discover you in three ways: searching “restaurant” on Google Maps near them, on social media, or because someone told them about you. Work on all three, in this order.

1. Google Maps and reviews

Your Google listing is often the first thing a customer sees of you. It must be complete (up-to-date hours, menu, recent photos, booking link) and alive (recent reviews, replies to reviews, posts). The number and freshness of reviews reassure people: a restaurant with reviews from this week is appealing, one whose last review is a year old is worrying. The methods are in getting more Google reviews for a restaurant and the Google Business Profile guide.

2. Social media

Instagram and Facebook mainly make local people want to come and remind those who know you that you exist. One or two posts a week, regular, with real photos of your dishes and team, beat a burst of posts followed by silence.

3. The neighbourhood and word of mouth

Neighbouring shops, nearby companies, associations and local hotels can all send you customers. A card left with the hotel next door, a rate for a nearby company’s team lunches or an event shared with the local wine shop bring in customers who would not have found you on their own.

With Voxtya: customers leave their Google review by scanning a QR code in your name or from the email they get after their visit, and the prize wheel gives them a reason to do it. See review collection

How do you raise average spend?

Raising average spend means each customer spends a little more, without pressure, because you suggest what goes well with their meal. It is often the fastest lever, since it needs no new customers.

A fictional example to measure the effect: a restaurant with 1,250 covers a month and an average spend of €24 before VAT turns over €30,000. If the average rises to €26 thanks to an extra dessert or coffee on some tables, it turns over €32,500, i.e. €2,500 more a month with the same customers. To get almost as much (€3,000), it would need 125 more covers.

  • A menu that highlights dishes and drinks with a good margin.
  • A team that suggests at the right moment: an aperitif on arrival, wine by the glass with the main course, dessert before clearing, coffee.
  • Clear set menus and pairings (dish and glass, lunch menu with dessert): see building a profitable lunch set menu.
  • Daily specials announced at the table, in a way that makes people want them.
  • Products to take home at the end of the meal (homemade dessert, deli items), if your concept suits it.

The techniques step by step, with phrases that work at the table without pushing: increasing restaurant average spend.

How do you stand out from other restaurants?

In a street with five restaurants, customers choose the one they have a clear picture of. “Good food and a warm welcome” is not enough to stand out: everyone says it. What sticks is a simple promise the customer can repeat to a friend.

  • A speciality nobody else offers nearby, or a particular way of making it.
  • A true story: your background, your producers, your region, your family.
  • An experience: the chef coming into the dining room, an open kitchen, a ritual at the table.
  • A commitment you keep: fresh produce, local suppliers, food cooked on site.
  • A consistent identity everywhere: name, decor, menu, photos, tone on social media and in review replies.

To find it, reread your best reviews: the words customers use about you are often your real difference. The full method: making your restaurant stand out.

How do you plan your marketing over the year?

Restaurant marketing works when it is regular. A twelve-month plan, prepared in an afternoon, stops you waking up on 10 February for Valentine’s Day.

PeriodKey moments
January to MarchValentine’s Day, winter menu, events to lift quiet months
April to JuneTerrace season, Easter, Mother’s and Father’s Day, spring menu
July and AugustTourists, summer hours, any closure announced early
September to DecemberBack to school, autumn menu, company meals, end-of-year festivities

For each key moment: an offer, a launch date, the channels (Google listing, social media, newsletter, in-house posters) and the person in charge. The plan template and method: the restaurant marketing plan. Ready-made ideas: Valentine’s Day restaurant ideas, Christmas marketing and preparing seasonal promotions.

With Voxtya: the Social media service helps you prepare posts with AI, create the visual and schedule Instagram, Facebook and your Google listing in one place. See the Social media service

Which new revenue to add: takeaway, private hire, events?

Your kitchen, dining room and know-how can earn money outside regular services. Choose what fits your concept and what your team can sustain.

IdeaBenefitWatch out for
Takeaway, click and collectExtra sales with the same kitchenPackaging, organisation during the rush, VAT depending on consumption
Delivery through platformsReaching customers who do not come inCommissions to build into prices, quality on arrival
Private hire of the dining roomFilling closing days or quiet timesClear quote, deposit, cancellation terms
Catering and eventsHigh order valuesEquipment, transport, hygiene during transport
Workshops and tastingsLoyalty and word of mouthPreparation time, number of places
Gift vouchersCash before serving, new customersValidity period, tracking vouchers sold

For takeaway and click and collect (organisation, prices, VAT in France, packaging): launching takeaway. For the other ideas, with how to cost them: extra revenue ideas for restaurants.

Digital tools and AI: where should you start?

Digital tools do two things for a restaurant: help you be found and save time. There is no need to equip everything at once. Here is an order that works for most independent restaurants:

  1. A complete, up-to-date Google listing: free, and often the first thing a customer sees.
  2. A simple website with the menu and prices: it reassures and answers questions before people call.
  3. Online booking: customers book when they think of it, often in the evening, while you are in service.
  4. Collecting and replying to reviews: to be chosen on Google Maps.
  5. A customer list: to stay in touch with regulars, with their consent.
  6. Scheduled social media: to stay present without spending your evenings on it.

Artificial intelligence already helps with specific tasks: drafting a reply to a review, a dish description or a post, translating the menu for tourists. It replaces neither your cooking nor your relationship with customers, and what it writes must be checked. Details: restaurant digital tools and AI for restaurants, practical uses. To be mentioned by assistants such as ChatGPT: getting recommended by ChatGPT and Gemini.

How do you measure what works?

Every action needs a figure to track, or you will not know whether it worked. Note the figure before you start, then look at it a month later.

ActionFigure to track
Themed evening, weekday offerCovers for that service, compared with previous weeks
Work on average spendAverage spend, number of desserts and coffees sold
Asking for reviewsReviews per month, average rating
Google listing and social mediaCalls, directions and website clicks in the listing statistics
TakeawayOrders per week, margin per order
LoyaltyShare of bookings made by returning customers

Compare yourself with nearby restaurants too: their rating, number of reviews and pace of new reviews show whether you are gaining or losing ground. The free method is in local competitor analysis on Google Maps.

With Voxtya: the Visibility & insights service records your rating and reviews every month against 3 to 5 competitors you choose, and sends you 3 concrete actions. See Visibility & insights

A 90-day plan to relaunch your restaurant

Here is a sample plan to adapt. It launches only two or three things at a time, so the team can keep up and you can measure.

PeriodWhat to do
Weeks 1 and 2Diagnose the services; read the last six months of reviews; fully update the Google listing (hours, menu, photos)
Weeks 3 and 4Organised review requests (QR code, chosen moment); reply to every review; first action on the emptiest service
Month 2Work on average spend with the team; marketing plan for the next three months; regular posts
Month 3Review the figures; keep what works, stop the rest; choose the next lever (takeaway, private hire, events)

Two rules make the plan work. First, involve the team from the start: tell them what you are trying, why, and how you will measure it; the people serving the tables are the ones who sell desserts and ask for reviews. Second, write everything down in one place, even a simple notebook: the date an action started, the figure before, the figure after. Three months later, that notebook is worth more than any marketing advice, because it is about your restaurant.

After 90 days, you know what brings your customers in and what makes them spend. You can then choose a bigger project with your eyes open. And if you are at the very beginning, the full journey starts with opening a restaurant.

The restaurant owner’s guide

Open, run, grow: each stage has its full guide and detailed guides, with their reading time.

This guide for your trade

Go further

Sources

The rules quoted in this guide come from these official pages, checked on October 28, 2026.

How do you increase footfall in a restaurant?
First spot the empty services and their cause, then work on your visibility on Google Maps (complete listing, recent reviews), a targeted offer for quiet times and your relationship with regulars.
How do you attract customers to an empty restaurant?
First check what a customer looking for you sees: Google listing, photos, reviews, hours, menu. Then create a reason to come during quiet services (themed evening, set menu) and tell the neighbourhood about it.
How do you raise average spend without raising prices?
By suggesting at the right moment what goes with the meal: aperitif, wine by the glass, dessert, coffee. A menu that highlights the right products and a team comfortable making suggestions are often enough.
Should a restaurant offer delivery?
Only if your dishes travel well and your prices take platform commissions into account. Takeaway with in-store collection is often simpler to start with.
Which social networks should a restaurant use?
Instagram and Facebook for most restaurants, plus the Google listing, which also accepts posts. TikTok can work if you enjoy video, but consistency matters more than the number of networks.
Do Google reviews bring in customers?
They weigh heavily when people choose a restaurant on Google Maps: rating, number of reviews, freshness and your replies. Ask happy customers for them, with nothing offered in exchange for the rating.
How do you stand out from the competition?
With a simple promise customers can repeat: a speciality, a story, an experience or a commitment you keep. Reread your best reviews to find what customers remember about you.
Can AI help a restaurant owner?
Yes, for specific tasks: review replies, post texts, dish descriptions, menu translation. Its texts must always be checked and adapted to the way you speak.
How do you fill a restaurant on weekdays?
An offer specific to quiet days (set menu, themed evening, workshop), announced in advance on your Google listing and social media, and partnerships with nearby companies and shops.
Where should you start to grow your restaurant?
With a diagnosis of your services and an update of your Google listing, then asking for reviews. These are the quickest and cheapest actions, and they support all the others.
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