How to Clean a Broiler Pan With Baked-On Grease, According to Experts

Don't toss that broiler pan. It might have gotten a bit gross, but that's because it's a workhorse, catching dripping fat at high heat. Those drippings, exposed to the direct heat of the broiler, bake, harden, and cling to the surface of the pan, resulting in stubborn carbonized grease. When you need to clean a broiler pan, experts say there is no need to use harsh chemicals or do lots of scraping. They shared expert-approved methods to restore even a pan with the most stubborn, baked-on grease to like-new condition.

Start With the Gentlest Method

The safest place to begin is simple: warm water and dish soap. "One of the safest and most effective ways to remove baked-on grease from porcelain-coated and nonstick broiler pans is to utilize the power of hot water," says Alicia Sokolowski, president and co-CEO of AspenClean. 

Fill the sink with hot water, and add a few drops of a strong, grease-cutting dish soap. Let the pan sit long in the soapy water long enough for the soap to loosen the residue before scrubbing; 15-30 minutes should be sufficient, according to Iryna Balaban, cleaning specialist and the CEO and co-founder of Elite Maids NY. "For stubborn areas, I use a non-abrasive scrub pad or a soft-bristled brush, focusing on the greasy spots without scrubbing the coated surfaces aggressively," she adds.

When to Use the Dishwasher

Some broiler pans are dishwasher-safe. Running the pan through the dishwasher—even more than once—can be an easy, low-effort solution if soaking alone doesn't fully remove buildup, but you'll want to check the manufacturer's instructions first.

For Stubborn, Burnt-On Grease

If soap and water aren't enough, you'll want to add a cleaner that can help break down carbonized buildup without aggressive scraping. "Sprinkling a bit of baking soda over the stubborn grease, then spraying or pouring a little vinegar on top to create a gentle fizzing reaction," Balaban says.

When you do scrub, choose a tool such as a nylon brush or non-abrasive sponge that provides friction without damaging the surface. Many broiler pans have porcelain-coated or nonstick finishes that can be easily scratched. 

"Work gradually instead of forcing it all at once. For extreme buildup, repeating the soak-and-scrub process a couple of times often works better than a single aggressive attempt. Finally, rinse thoroughly and dry immediately to prevent water spots or rust," Balaban says.

Steam Clean on the Stovetop

Another method to try is using a controlled stream of steam and mild dish soap to soften the carbonized buildup before gently lifting it away. 

Fill the pan with 1/2 inch of soapy water, heating it on the stovetop until it steams gently for 3 to 5 minutes, says Sokolowski. Then turn off the heat and let it sit for 10 to 15 minutes to loosen the grease. While the pan is still warm, scrape away the softened residue with a silicone spatula or nylon brush, finish by using a baking soda paste on any remaining stubborn spots.

"The focus here is on loosening residue rather than scraping aggressively, which protects porcelain-coated and nonstick finishes," Sokolowski says. 

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What to Avoid When Cleaning Broiler Pans

It's tempting to reach for steel wool or a heavy-duty oven cleaner, but that can do more harm than good. "Abrasive cleaners or scrubbers, including steel wool, can damage nonstick or porcelain layers," says Jessica Ek of the American Cleaning Institute. If the finish is compromised, you should toss the pan.

"Avoid overnight soaking, as extended soaking can lead to weakened porcelain bonding, rust on edges, or damage to rivets," says Sokolowski.

How the Pros Handle Heavy Buildup

In professional kitchens, deeply carbonized grease is typically tackled with strong degreasers and hot water. The crucial step? Letting the product sit long enough to work before scrubbing.

They also focus on routine maintenance. "They clean their equipment regularly, so it doesn't build up to the point that it is difficult to remove," explains Ek.

The Easiest Way to Prevent Baked-On Grease

Prevention is key. Lining the bottom of the broiler pan with aluminum foil can catch drips before they harden. Just be sure the foil doesn't block airflow or interfere with the pan's design. Alternatively, Balaban recommends lightly oiling or spraying the broiler pan before cooking to create a barrier between the food and the pan's surface.

Most importantly, clean the pan after each use. A quick soak and wash while the residue is still fresh can keep your broiler pan in good condition and spare you a major scrubbing session later.