Restaurants are facing one of the toughest business environments in years. Many are finding efficiencies where it matters most: behind the scenes. And while operational pressures mount and costs climb, sustainability has emerged as a standout priority for restaurant leaders, signaling a shift in how operators tackle efficiency, environmental impact, and daily operations.
To understand what’s driving this momentum, we commissioned independent research firm Censuswide to survey over 400 U.S.-based quick-service and fast-casual foodservice leaders on the challenges, opportunities, and technology trends shaping the industry.
The respondents—which included ops leaders, regional/district managers, and franchise owners/operators—oversee restaurants ranging from small 10-unit groups to portfolios of 100+ locations. And despite the differences in scale, one message was clear: the future of foodservice will be smarter, greener, and increasingly powered by technology.
Where Operators Feel the Pressure
Restaurants are feeling the pressure at nearly every turn, from increasing inventory and energy costs to unplanned downtime and unnecessary waste. When asked to select their top three operational challenges, there was one clear frontrunner: maintaining food safety and quality standards, chosen by 34 percent of respondents. Close behind, 30 percent prioritized reducing energy consumption and utility costs, followed by 28 percent who pointed to managing inventory and reducing waste, signaling a growing breakdown in waste reduction and overall operational efficiency.
For larger organizations, these pain points only intensify. Among operators overseeing 100+ restaurants, nearly 46 percent say food safety and quality is a top three concern, while 38 percent selected energy consumption and utility costs as top three challenge. As scale increases, so does the need for smarter, more connected systems that help teams manage risk, improve resource efficiency, and support more sustainable, long-term operations.
What’s Cooking: A Rising Sustainability Focus
Restaurant leaders are increasingly narrowing in on the back-of-house as a key area for driving meaningful sustainability gains. And the numbers reinforce just how urgent this focus has become, with nearly 57 percent of operators citing "enhancing sustainability and reducing environmental impact" as a top priority this year.
A closer look at the data reveals opportunities for improvement:
- 20% of respondents are not confident that trash and recycling are being managed correctly or on schedule.
- 32% say stronger waste management practices would significantly improve front-of-house performance.
- 63% believe that gaining better visibility into equipment energy use would help cut consumption and lower costs.
Together, these insights highlight a clear takeaway: sustainability and operational efficiency aren’t separate goals; they’re deeply connected. And for many operators, improving what happens behind the scenes is essential to elevating the guest experience.
Investing in a Sustainable Future: Using Green to Go Green
Foodservice operators aren’t just discussing sustainability—they’re actively funding it. From packaging upgrades to employee training, leaders are putting real muscle behind greener initiatives, and many plan to accelerate those investments in the coming years.
State of the Industry: Sustainability Investments
Notably, operators show a strong appetite for new technologies, with 53 percent of respondents citing supporting sustainability initiatives as a main reason for their tech investments, and 43 percent citing minimizing food waste. These numbers reveal a broader trend: restaurants view sustainability as both an ethical priority and a business performance strategy. As a result, leaders are turning sustainability initiatives into a strategic advantage through automation, powering front-of-house successes.
Turning to Technology: IoT as the New Sustainability Engine
As sustainability pressures persist, operators are increasingly looking to the Internet of Things (IoT) to modernize their operations, with most respondents (86%) either already investing in IoT, or planning to do so in the next two years.
IoT-enabled systems offer automation and real-time insights that can help restaurants run leaner, cleaner, and more cost-effectively. Here’s how:
How IoT Can Help Drive Sustainable Operations
- Manage Energy Costs: Monitor power consumption, detect idle or inefficient equipment, and use historical data to optimize energy usage during peak hours.
- Protect Inventory: Receive real-time alerts about temperature fluctuations or potential leaks to help prevent spoilage and reduce waste.
- Improve Restroom Management: Smart dispensers notify custodial teams when refills are needed—helping reduce unnecessary checks, cut paper waste, and optimize labor and supply spending.
- Optimize Waste Collection: Fill level sensors notify staff exactly when bins need servicing, helping reduce carbon emissions tied to unnecessary pickups.
As restaurants look for ways to reduce waste, manage rising costs, and strengthen their environmental stewardship, technology is emerging.
The Recipe for Restaurant Sustainability
Restaurant leaders today stand at pivotal crossroads shaped by rising costs, growing environmental expectations, and increasing operational complexity. Throughout the industry, operators are recognizing that sustainability isn’t just a brand value or a compliance box to check. It’s a strategic pathway to reducing waste, controlling costs, and strengthening overall operational performance.
Restaurants best positioned for the future are those embracing smarter, tech‑enabled systems, and IoT solutions can offer operators the visibility and automation they need to stay ahead—whether that means increasing operational clarity into unnecessary inventory loss and energy consumption, or creating more efficient, consistent processes across every location.
By empowering teams with real-time monitoring and data-driven decision‑making, IoT technology can help transform sustainability from an aspiration into an operational advantage, helping restaurants run cleaner, leaner, and with far less friction, tackling today’s challenges and tomorrow’s growth.
To explore the full survey findings and see how IoT solutions are reshaping the sustainable restaurant of the future, download the complete report.
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