How To Clean Ooni Pizza Stone

How To Clean Ooni Pizza Stone Correctly

Sometimes, while cooking your homemade pizza, cheese and other things can get burnt onto the pizza stone of your Ooni pizza oven and cause staining. Luckily, the process is not too hard to get a clean pizza stone grill and you can start cooking your perfect pizzas again! This method for learning how to clean an Ooni pizza stone works for all Ooni Pizza Ovens – Ooni Fyra, Ooni Koda 16, Ooni Karu, Ooni Pro, etc. Pizza lovers should clean the ceramic pizza stones in their oven on a regular basis to ensure a nice crispy crust and excellent pizzas overall.

Ooni Pizza Stone Cleaning Tools

What do you need in order to properly clean your pizza stone’s surface? Are there any required tools? Actually, you only need a brush to brush off any debris from the pizza stone. Usually this is just charred pieces of pizza dough or oil that sticks to it. If you are looking for a good brush, I recommend this one on Amazon.

Our Ooni Pizza Stone Brush Recommendation

Cuisinart CCB-399 Pizza Stone Cleaning Brush

This cleaning brush from Cuisinart is perfect for removing burnt on foods from your pizza stone! The stainless steel scraper removes food from the hardest to reach areas without scratching the surface of the stone. The palm stalk fibre bristles are specially designed to clean non-stick coatings from your pizza stone without scratching, leaving your stone clean and ready to use!

Ready to start cleaning your pizza stone?

First, watch this video for the best way to a clean Ooni pizza stone:


Follow These Steps

  1. It is a good idea to make sure the pizza stone has cooled down before cleaning it. Remove the pizza stone from the oven again after it has cooled down before cleaning.
  2. The first thing to do it take your metal bristle cleaning brush and sweep off any of the larger bits off of the stone’s surface. A metal or plastic spatula can also work in a pinch. Do not use steel wool and do not put your stone in water.
  3. Place the pizza stone back inside the oven.
  4. Turn on the oven to the max and let it run for 20 minutes.
  5. Turn off heat and allow the ceramic pizza stone and oven to cool.
  6. Remove the pizza stone, turn it over and place it back in the oven.
  7. Turn on the Ooni oven to high heat (max again) and leave for 20 minutes.
  8. Turn off the heat and allow the pizza stone and oven to cool.
  9. You should now have a clean Ooni stone on both sides! You will be surprised at how the color looks like new.

This process works on pizza stones with all the Ooni models like the Ooni Fyra, Ooni Karu, Koda, etc.

Removing Wood Fired Pizza Stone Stains

After a long time, food residue such as pizza ingredients, cheese or oils drip on the pizza stone and causes staining from those types of burnt food. In my experience, these are very easy to remove by simply baking them off. All you need to do is wipe off your pizza stone with a soft cloth to remove the debris that can be brushed off.

Next, light your pizza oven and place the stone inside.

Allow the oven to heat up to close to maximum heat. The heat from the oven will actually burn away the stain.

If there are stubborn grease stains that are difficult to remove completely. However, with the help of some baking soda and hot water, you can remove most burnt pizza stone stains from your pizza stone.

Simply mix a 1:1 ratio of warm water and baking soda. I usually use 1 tablespoon of each. Put it on a damp rag and scrub the stains away using a circular motion. After you are done scrubbing your pizza stone, dry the area with a dry cloth and let the stone dry completely after cleaning before using it to cook pizza again.

Before And After Cleaning Ooni Pizza Stone

before and after cleaning pizza stone

Do You Need To Clean Your Ooni Pizza Stone?

Why Should You Clean Your Pizza Stone Grill Regularly

Over time, your wood fired pizza stone can get clogged with excess grease and oils that make your pizza taste less than delicious. By cleaning your pizza stone regularly after each meal, you can keep it free of unnecessary buildup and have your pizza cooked to perfection.

Food particles and residue also tends to stick to the surface of your oven stones. Leaving it unclean for too long could shorten its lifespan, which may eventually need to be replaced.

How Often Should You Clean Your Outdoor Oven’s Pizza Stone – Between Pizzas?

For best results, I always recommend cleaning your Ooni baking stones after each cooking session. However, if you’re prepping your pizza stone for multiple uses, you can just brush off any food debris in between pizzas. Once this is done, then you’re good to go for a couple of delicious pizzas!

Can You Wash Or Rinse A Pizza Stone With Water And Dish Soap?

No. Water can damage your oven stone and cause you to be shopping on Amazon for a new one.

Some people wonder if they can wash a pizza baking stone in hot water. I’ve heard of some new Ooni customers doing this and other methods such as microwaving the stone to clean it. I would discourage anyone from doing that. The stone essentially is made to withstand high temperatures, so you should follow the steps listed above to get it properly clean. In my opinion, there’s no need to wash it with soapy water or any other liquids, soap, or detergent products from your kitchen.

However, if you need to use a little water, the most important thing is not submerging it in soapy water. Wiping with a damp cloth is okay, though. Make sure that any moisture is dry before the next time you cook pizza on your hot pizza stone.

Also check out – Bertello vs Ooni pizza ovens

Final Tips on How to Clean Ooni Pizza Stone

These are straightforward steps and a variety of information to ensure that your Ooni pizza stones are clean and will last as long as possible. Putting the stone in the oven for 20 minutes at full heat will help rid it of any stains and dirt and out comes a cleaner Ooni stone. Enjoy Cooking Foods On Your Freshly Cleaned Ooni Baking Stone!