Can You Put Oven Grates In The Dishwasher: A Comprehensive Guide

In the hustle and bustle of our daily lives, convenience is key when it comes to household chores. When it’s time to clean those greasy, food-caked oven grates, many wonder, “Can you put oven grates in the dishwasher?” In this guide, we’ll explore the ins and outs of this common kitchen conundrum.

The Importance of Clean Oven Grates

Before delving into the dishwasher debate, it’s essential to understand why keeping your oven grates clean is crucial. Not only does it ensure your food tastes better, but it also prolongs the life of your appliances.

Can You Put Oven Grates in the Dishwasher?

The Dishwasher Dilemma

The short answer is yes, you can put oven grates in the dishwasher. However, there are several important caveats to consider.

Material Matters

  • Stainless steel grates are generally safe for dishwasher cleaning.
  • Cast iron grates are not dishwasher-friendly due to their susceptibility to rust.
  • Porcelain-coated grates can go in the dishwasher, but with caution.

Size and Dishwasher Space

Before you toss your oven grates into the dishwasher, ensure they fit without overcrowding the dishwasher. Overloading may hinder cleaning efficiency.

Dismantling the Grates

To clean oven grates effectively, consider dismantling them. This allows for a thorough cleanse and prevents any damage to the dishwasher’s spinning arms.

Dishwasher Cleaning Tips

If you decide to proceed with dishwasher cleaning, follow these essential tips:


Scrape off excess food and give the grates a quick rinse to remove loose debris before placing them in the dishwasher.

Use a Gentle Cycle

Opt for a gentle or light cycle to prevent any potential damage to the grates or dishwasher components.

Skip the Detergent

Avoid using dishwasher detergent. Instead, use a specialized oven cleaner or a mixture of baking soda and water to tackle stubborn stains.

Alternative Cleaning Methods

For those who prefer not to use the dishwasher, there are alternative cleaning methods to consider:


Submerge the grates in a sink or tub filled with hot, soapy water. Allow them to soak for a few hours to loosen grease and grime.


Use a wire brush, grill brush, or a mixture of baking soda and water to scrub away residue. Rinse thoroughly.

Self-Cleaning Oven

If your oven has a self-cleaning feature, you can place the grates inside during the cleaning cycle. Be cautious, as this method can produce smoke and odors.


In conclusion, the decision to put oven grates in the dishwasher depends on the material, size, and your dishwasher’s capacity. While it’s generally safe for stainless steel and porcelain-coated grates, cast iron grates require alternative cleaning methods to prevent rust. Always prioritize safety and follow the manufacturer’s recommendations.


Can I put cast iron oven grates in the dishwasher?

No, it’s not recommended. Cast iron grates are prone to rust and should be cleaned using alternative methods.

What’s the best way to clean stainless steel oven grates?

Stainless steel grates can go in the dishwasher or be cleaned with a stainless steel cleaner for a shiny finish.

Are porcelain-coated oven grates dishwasher-safe?

Yes, but it’s essential to be cautious and use a gentle cycle to prevent any damage to the coating.

How often should I clean my oven grates?

It’s best to clean them regularly, ideally after every use, to prevent the buildup of stubborn grime.

Can I use regular dishwasher detergent to clean oven grates?

It’s not recommended. Using specialized oven cleaner or a baking soda mixture is more effective and safe.

Remember, maintaining clean oven grates not only ensures your meals taste better but also extends the life of your appliances. So, choose your cleaning method wisely and enjoy a hassle-free cooking experience!