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Customer feedback: learn how to ask for it and make the most of it

Understand what customer feedback is, why it matters for your business, and discover ways to ask for it plus tips to make the most of the reviews
customer feedback

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Customer feedback is essential for spotting opportunities and areas to improve in your restaurant or bar. But to get there, you need to know how to ask for the review and how to make the most of the responses you receive.

If you want to know why customer feedback matters for your business's success and see our tips for making the most of it, keep reading this article!

What is customer feedback?

Feedback is any opinion or review given by customers about the products and services offered at the restaurant or bar. This input can cover a variety of aspects, such as:

  • Quality of the food and drinks
  • Service provided by the team
  • Hygiene and cleanliness of the venue
  • Decor and atmosphere of the space
  • The dining experience as a whole

There are different ways to give feedback: through a satisfaction survey, comments on social media, reviews on delivery apps or in person.

Feedback can be positive, when the customer shows satisfaction and praises the products and services, or negative, when they point out problems and flaws that could be improved. Both are essential for the establishment to evolve.

Next, let's take a closer look at why feedback matters for your business. Keep following along!

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Why is customer feedback important for restaurants?

Customer feedback is not just a satisfaction indicator; it is also strategic information for growth and continuous improvement. That is why knowing how to collect and use these reviews matters so much.

With feedback in hand, a restaurant can:

Identify areas for improvement and opportunities

One of the main benefits of collecting customer reviews is identifying which points need work. If customers are not satisfied, that is a warning sign that processes need to be reviewed and refined.

Feedback can also point to opportunities to grow your business, such as understanding which dishes are most popular, what sets your restaurant apart and what deserves more prominence.

Keep up with trends and innovate

Encouraging customers to leave feedback is also a way to understand their expectations and what they would like your restaurant to offer.

These suggestions can be valuable and help your business keep pace with consumer trends and stay up to date, getting ahead of the competition.

Build customer loyalty

Listening to what customers have to say about your services and products is an excellent way to build a relationship of trust.

If you pay attention to feedback, weighing what the customer said and creating effective actions to solve problems and apply suggestions, their satisfaction will certainly rise and they will come back more often.

Drive marketing initiatives

Positive feedback can also be a powerful tool for marketing, helping to build a solid reputation and win customer loyalty.

Many restaurants share customer feedback on social media or on their own website. This is social proof that reinforces credibility and makes more people trust the establishment.

How to ask your restaurant's customers for feedback

As we have seen, feedback is any assessment of the products and services you offer.

There are several ways to request this kind of input from your customer: some are more spontaneous and informal, others more structured and specific. All of them are extremely relevant and should be given equal weight.

After all, feedback is a gift. Through it, your customers point out the path to success. That is why you need to value these reviews and make the most of them.

The most common ways to collect feedback in restaurants include:

In-person approach

Usually at the end of service, the waiter or cashier asks the customer a question to find out their opinion.

It can be an open question, just to prompt the customer and make them feel comfortable sharing their assessment, or a more targeted one, asking about a specific point, such as the CUSTOMER SERVICE or the food quality, for example.

In this case, training the team is essential so the approach is polite and well timed. You also need to set up a process for recording or passing feedback along to managers so it can be properly analyzed.

Suggestion box

Another quite traditional way to collect customer feedback is offering cards for them to write down their suggestions and drop into a box.

These cards can include specific questions to steer the suggestion, and also leave space for customers to write whatever they want.

The advantage of this method is that it allows feedback to be shared discreetly and without any awkwardness.

Social media

Social media is a great tool for interacting with your customers and asking for feedback.

You can, for example, open a suggestion box in your stories, or create posts asking them to write in the comments which dish they like most at your restaurant.

Delivery apps

Delivery platforms also have a review feature, and you can use a few strategies to encourage customers to leave feedback.

Some restaurants message the customer through the app itself asking for feedback. Others slip a little note into the packaging to encourage a review.

Either way, the important thing is to make it clear to the customer that their opinion contributes a lot to the business and is valued.

Satisfaction survey

The satisfaction survey is a widely used tool for understanding how customers perceive various aspects of the dining experience. It generally includes a series of questions, such as:

  • How do you rate the quality of the food?
  • How do you rate the speed of service?
  • Would you recommend the restaurant to family and friends?
  • What can we do to improve?

Among other questions. How you build the survey will depend on the goal and the aspect you want to assess. It can be sent by email or run through apps built for this purpose.

Loyalty program

Building feedback requests into loyalty programs is another highly effective practice. Customers who leave a review earn extra points, discounts or additional perks.

This strategy not only encourages participation, it also strengthens the relationship between the restaurant and its regulars.

5 tips to make the most of feedback

As we mentioned earlier, receiving feedback is a valuable opportunity to improve the customer experience, but true effectiveness lies in the ability to turn those opinions into tangible actions.

Check out our tips below for making the most of the feedback you receive and driving continuous improvement in the customer experience.

1 – Analyze the information

From time to time, run a thorough analysis of the feedback, identifying patterns and trends.

This is crucial for deeply understanding your audience's profile and what they value most. That way, you can see which improvements will have the biggest impact on customer satisfaction.

2 – Prioritize improvement actions

Based on your analysis, rank the feedback by relevance and impact. Focus on the critical areas that directly affect overall satisfaction and work systematically to implement gradual improvements.

By setting priorities, the restaurant ensures an efficient approach to solving problems and raising the level of service.

If there is a problem that can be solved right away, don't waste time! Likewise, if a suggestion is simple to implement, it should also be carried out as soon as possible.

3 – Train your team

Use feedback as a learning source for your team. Run frequent training sessions on each of the improvement points you have identified.

This not only drives continuous improvement, it also strengthens the team's skills, ensuring more consistent service aligned with customer expectations.

4 – Communicate transparently

Always thank customers for the feedback you receive and let them know about the improvements you have implemented.


This not only validates the importance given to customers' opinions, it also builds trust and loyalty, showing that the restaurant is committed to evolving according to its patrons' needs.

5 – Recognize and encourage your customers

A good practice is to publicly recognize customers who provided valuable feedback, whether on social media, on the restaurant's website or even inside the venue.

Also, create incentive programs to encourage ongoing participation. Offering discounts, gifts or exclusive experiences to customers who help improve the service fosters a positive feedback culture.

Get to know your customer inside out with EPOC

Collecting feedback is an excellent way to get to know your customers and understand their expectations. It can be a major differentiator for your business, since you will be offering a personalized, exclusive experience.

If you want to go deeper and learn even more about your audience's profile, using a restaurant system like EPOC is the best solution. We offer end-to-end solutions, with POS, back office, digital menu and much more.

Our system collects a range of information about your customers' demographic and consumption profile, displaying visual charts that show the patterns and trends at a glance. That makes it far easier to implement improvements and map out growth strategies.
To see how it works in practice, Schedule a free demonstration now!

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Marianne Ternes

A journalism graduate from UFSC, she specializes in content marketing and SEO for B2B technology businesses.

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