QR codes have become widely adopted in restaurants as a quick solution. However, their actual operational value depends on a factor that many underestimate: without a direct connection to the cash register and the kitchen screens, they don’t simplify the workflow—they just shift the workload around.
In the fast-food industry, QR codes—whether integrated with an ordering kiosk or used as a direct supplement—help manage peak traffic without increasing the number of cashiers.
Victor, director of Boom Boom Villette, points out that the two channels cater to different customer behaviors: "Some people prefer to stay seated, order online, and watch their orders arrive one by one. It’s incredibly important to offer both options. They’re really two different strengths, but they’re truly very complementary." In this food court format, kiosks and QR codes aren’t substitutes for one another: they cater to distinct customer profiles.
The data confirms the trend: the digital channel generates an average increase of 15% to 20% in the average order value in the fast-food industry (NPD Research), with even more pronounced effects on fully digital ordering processes.
When used at the table, the QR code eliminates some of the back-and-forth involved in taking orders. The customer scans the code, makes their selection, and confirms it. The staff no longer has to run between tables to take orders or clarify requests.
Today, 74% of consumers prefer to pay without involving staff (Statista 2023). And according to Gira Conseil, 41% of establishments equipped with a QR code report an improvement in the customer experience. These figures do not mean that QR codes eliminate service; they indicate that they shift the value of the time spent by staff.
This is where the real challenge lies. A QR code linked to a web page or a PDF menu adds no value to the kitchen workflow. What changes the workflow is integration: when an order placed via a QR code is automatically sent to the register and then forwarded to the kitchen via a kitchen display system (KDS).
Dalil, CEO of La Kazdalerie, explains exactly how it works: "As soon as a customer finishes placing their order, the hot order goes straight to the kitchen for preparation, and the cold order goes directly to the cashier for the server to prepare. Digitalization is key to ensuring smooth, seamless communication between customers when they order and the kitchen staff."
Without this architecture, the QR code simply creates a new ordering channel without resolving the transmission.
Alfi’s experience illustrates this shift. Before implementing an integrated digital ordering system with KDS, physical tickets caused confusion and wasted time during assembly. Albert, Alfi’s founder, puts it bluntly: “At first, we used tickets—it was a bit of a mess; the tickets and everything else were in disarray. Today, thanks to KDS: all tickets appear virtually on a single screen, and they just have to click. When it comes to assembly, it’s very smooth. Before, we were completely lost, and today, Innovorder is a bit like our compass.”
👉 Learn more: Why should you create a digital menu using a QR code for your restaurant?
Removing the day-to-day task of taking orders from a server does not diminish their role; it redefines it. The question is not how to manage the time freed up, but how to reorient the team so that this time creates more value.
In restaurants that have taken this step, the front-of-house team focuses on what digital ordering can’t do: noticing when a customer is hesitating, bringing a pitcher of water before it’s requested, or letting customers know if there’s a longer wait than expected. It’s these small interactions that shape the experience, not the mechanical collection of menu choices.
Repositioning doesn't happen on its own. It requires training to develop new habits and, often, a redefinition of job roles. A server who no longer handles payments or takes orders must know exactly what is expected of them during their free time. Without clear guidelines, that time is wasted.
The UMIH estimates that 38% of restaurant owners who have adopted digital solutions have seen an improvement in their productivity (2022). But this outcome does not happen automatically: it depends on how well teams are supported through the transition.
Not all customers order in the same way. Some use the QR code with ease, while others prefer to speak with a staff member. The dining room setup must accommodate both options without one compromising the other.
It’s not a choice between “all digital” and “all human.” It’s a matter of striking the right balance: identifying the tables or moments where the QR code is used naturally, and maintaining a proactive presence for customers who don’t use it. In practice, this means that the QR code coexists with a traditional service process, with the team remaining available to assist without waiting to be asked.
The profitability of a QR code implementation isn't determined by the number of scans per service. It's measured across several factors simultaneously: reducing order errors, increasing the average check, and optimizing staff time. For an independent restaurant operator managing 1 to 5 locations, the question isn't so much "Is it profitable?" as "When does it become profitable, and under what conditions?"
Before implementing a QR code in the dining area, three conditions must be met. The Wi-Fi connection must be stable and accessible throughout the entire venue: a customer who abandons their order due to a poor signal creates more friction than the absence of a QR code. The digital menu must be updated in real time, including out-of-stock items. And the order must be integrated into the POS system; otherwise, staff will have to re-enter it manually, which negates most of the benefit.
The human aspect is often underestimated. The team must understand how the system works, know how to handle system failures or customer misunderstandings, and have fully embraced the new role assigned to them.
There is no universal threshold, but several indicators can be used to assess the benefits of implementation. In fast-food restaurants, the system becomes profitable as soon as the QR code or kiosk handles a volume of orders that would otherwise have required an additional cashier during peak hours. In sit-down restaurants, profitability is driven by a reduction in the number of dishes sent back to the kitchen, combined with an increase in the average check.
With approximately 200,000 job openings in the healthcare sector in France by 2024 (DARES/France Travail), the issue of staffing shortages is systemic. For a growing number of healthcare facilities, deploying tools that enable a smaller team to maintain service without compromising quality is no longer a competitive advantage—it is an operational necessity.
The QR code is neither a revolution nor a gimmick. It is a tool whose value depends entirely on how well it is integrated into the operational workflow. When properly integrated with the checkout and production processes, it reduces friction, frees up staff time, and improves sales metrics. If implemented poorly, it creates an additional channel without solving the real workflow issues.
Are you unsure about implementing a QR code solution at your business? Innovorder’s experts can help you set up a cohesive ecosystem.
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