Short answer: Not really. Dishwashers are great at cleaning, but they’re not approved for sanitizing in certain outbreak scenarios.
Even if your dishwasher has a "sanitize" cycle—or a sanitizer dispenser—it doesn’t necessarily meet the requirements laid out in the U.S. Food Code for proper sanitizing. That’s because true sanitizing requires holding a specific temperature for a specific amount of time or using an approved chemical at the right concentration. Many dishwashers don’t consistently do either, even some of the high-end commercial ones.
So during an outbreak (norovirus, Salmonella, you name it), you can still use your dishwasher to clean—but you may need to follow up with a separate sanitizing step if your protocol calls for it, or if you don’t have a way of tracking the time and temperature inside your dishwasher. That might mean soaking in a sanitizing solution, running items through a three-compartment sink, or using an approved chemical sanitizer for surfaces and utensils.
Sources: FDA Food Code, Ecolab
The FDA recently confirmed that it’s scaling back routine food safety inspections due to staffing shortages and budget constraints. That includes fewer checks on food processors, imports, and manufacturers—key parts of the supply chain that restaurants rely on. While high-risk facilities will still be prioritized, a broad slowdown means more potential for contaminated products to slip through undetected.
For restaurants, this shift means more risk management is falling on your plate. With fewer government guardrails, it's essential to vet suppliers more carefully and ensure internal food safety training is rock solid. And this isn't just a temporary dip—industry experts say food safety workforce shortages are a long-term challenge. Local health departments are also feeling the pinch, with billions in funding recalled and widespread staffing cuts, so your own health inspections may be fewer and farther between. When government oversight weakens, accountability shifts closer to home.
For risk and operations leaders, this may be the time to double down on training and internal audits. Don’t wait for an outbreak or customer complaint to find out your food safety systems have slipped. ZHH can help support, with everything from tabletop exercises to walk through what to do in a crisis to resources for shoring up your food safety processes before your next big incident. Don’t hesitate to reach out.
Sources: Food Safety, CBS, WBUR
For those of you with a bit of extra time on your hands this weekend, we found the results of the KFF poll on the public’s views on measles outbreaks to be fascinating. It gets into the nitty gritty, but it’s really interesting stuff:
