Step-by-Step: How to Clean Grill Grates Like a Pro

How to Clean Grill Grates
How to Clean Grill Grates

Step-by-Step: How to Clean Grill Grates Like a Pro

Have a problem with cleaning grill grates? Good thing you have come to the right place! This step-by-step guide will help you clean grill grates like a pro.

We’ll go over all the steps in how to clean grill grates, including getting rid of grease and rust. You’ll also learn what supplies you need so your grill is always ready for flawless cooking.

Continue reading.

The Best Way to Clean Grill Grates

Grilling for a barbecue session is fun, but cleaning the cooking grates after can be a chore. Everyone wants to know how to clean grill grates properly, and here is the best way.

How to Clean Grill Grates Made of Stainless Steel

Grill Grates Made of Stainless Steel
How to Clean Grill Grates Made of Stainless Steel

Stainless steel grill grate is famous for its durability and resistance to corrosion. To keep it in top shape, follow these steps:

  1. Preheat the Grill: Start by turning on it and letting it heat up for 10-15 minutes. This will loosen any food residue.
  2. Scrape Away Debris: Using a grill brush or scraper removes the loosened debris. Make sure to get into the spaces between the grates.
  3. Soak in Soapy Water: Fill a bucket with warm, soapy water and let the grates soak for about 10 minutes. This will help to loosen stubborn residue further.
  4. Scrub Again: After soaking, scrub the grates once more to remove any remaining gunk. Rinse thoroughly with water.
  5. Dry and Oil: Ensure the grates are completely dry, then brush them with a light coating of cooking oil to prevent rust.

Quick Tips on How to Clean Cast Iron Grates

How to Clean The Cast Iron Grates
How to Clean The Cast Iron Grates

Cast iron grill grates require a slightly different approach due to their porous nature. Here’s how to clean them effectively:

  1. Heat and Scrape: Like stainless steel grates, preheat the grill and scrape off excess debris.
  2. Avoid Soap: Avoid using soap as it can strip the seasoning from cast iron grates. Instead, use a grill brush and hot water to clean.
  3. Re-season: After cleaning, re-season the grates by applying a thin layer of vegetable oil and heating the grill for a few minutes.

How to Clean Grill Grates with a Porcelain Coating

How to Clean Grill Grates with a Porcelain Coating
How to Clean Grill Grates with a Porcelain Coating

Porcelain-coated grill grates are known for their non-stick properties, and porcelain grates are also preferred by many because of their superior heat retention. To clean them without damaging the coating:

  1. Cool Grates Down: Wait until the grates have cooled down after grilling.
  2. Gentle Scrubbing: Use a soft-bristle brush or cloth to scrub away any residue gently. Avoid abrasive materials that can scratch the porcelain.
  3. Soapy Water: If necessary, use a mild dish soap and warm water mixture for stubborn stains. Rinse thoroughly.
  4. Dry and Reassemble: Ensure the grates are completely dry before reassembling them in the grill. You can use a paper towel to dry them.

Frequently Asked Questions

How Do I Make My Grill Grates Look New?

To make your grill grates look new, you must routinely clean the grill grates. Avoid using harsh chemicals or abrasive materials that can damage the surface. Use a soft brush or cloth and mild dish soap for stubborn stains.

Is it OK to wash grill grates?

Yes, washing grill grates is not only acceptable but highly recommended. Consistent cleaning, including baking soda, is crucial to keeping your grates clean, ensuring optimal performance, and prolonging their longevity.

Can you soak grill grates in water?

Sure, you can put grill grates in water if there’s tough stuff stuck on them. But remember to dry them well afterward so they don’t get rusty. It’s a good way to clean your grill.


Maintaining your grill grates, including outdoor gas grill grates, is an integral part of cooking tasty and safe meals. It doesn’t matter if yours are made from stainless steel, cast iron, or porcelain-coated – if you know the correct way to clean grill grates, then they will remain in excellent condition.

Cleaning them after each use will help keep them looking and functioning like new!