How To Clean Pyrex: An Ultimate Guide You Need To Know

If you are addicted to shiny, clean, and new utensils, then you surely don’t like your old and dull Pyrex dishes. Certainly, it is not your fault. After using it for several months, the glassware looks yellowish and brown because of grease build-up. Sometimes, it gets difficult to remove baked-on grease from glass. But before throwing it away, scroll down to get the tips on how to clean Pyrex and make them like new.

How To Clean Pyrex
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There’s nothing like the feeling of taking a dish out of the oven that you’ve just cooked a perfect meal. But then reality sets in and you realize you have to clean it. Don’t worry, cleaning Pyrex is actually pretty simple.

Here are a few tips on how to get your Pyrex dish sparkling clean in no time.

  • Preheat the oven to 375 degrees F (190 degrees C)
  • Wash Pyrex with warm soapy water and a non-abrasive sponge or cloth
  • Rinse and dry thoroughly
  • Mix 1/2 cup (120 ml) of ammonia with 1/2 cup (120 ml) of water in a bowl large enough to fit the Pyrex dish
  • Submerge the Pyrex in the mixture and soak for 30 minutes
  • Remove the Pyrex from the bowl and rinse it under running water until all traces of ammonia have been removed
  • Dry thoroughly with a clean towel or paper towels
  • Place Pyrex on a baking sheet lined with aluminum foil and bake for 30 minutes
  • Remove from oven, allow to cool, and wash as usual with warm soapy water and a non-abrasive sponge or cloth

Pyrex Care Instructions

Whether you have vintage, colored, or clear Pyrex cookware, give proper care to them; otherwise, they will be discolored, scratched, and dull after a few usages. Here are some caring tips to prevent scratches and dullness of Pyrex dishes.

Though Pyrex is dishwasher safe, it would be better if you wash it with your hands. The dishwasher doesn’t give perfect cleaning, and it gradually etches them. So don’t put them in the dishwasher.

Don’t use scrubbing pads, or wire wool to clean glass cookware. No matter if it claims to be non-scratch. The scrubbing pads contain fine wires that can scratch the glassware.

After removing the pie crust and baked cake, you can see food residue on the sides and bottom, and they are challenging to remove. But never use sharp things to scrape off burnt food from the glass dish.

Do not use colored dishwashing soap. Try to use clear and fragrance-free dish soap. Colored dish soap has dye that can dull the clear Pyrex glass dishes.

Ensures all safety precautions while using LYE products, live oven cleaners, or acidic products. For example, wear rubber gloves, and plastic goggles, and rinse on a plastic tub.

How To Clean Pyrex?

Pyrex is a reliable brand for manufacturing high-quality glass cookware. They are extremely durable, simple, and standard to serve on the dining table on any occasion. Moreover, baked casserole dishes are incomplete without this glassware. There are a few who can live without Pyrex cookware.

Though Pyrex cookware has a durable appearance, you can not avoid its imperfections, scratches, and other stains mess. Below we have added some effective methods to clean Pyrex maintaining care instructions.

Hot Water And Dish Soap

Simply hot water and dish soap on the top ensure a great cleaning of Pyrex cookware. Dish soap has super grease-cutting power, and hot water can dissolve many materials like syrup, salt crust, or sugar. It is the simplest way to get rid of cloudy Pyrex. Wet the song with warm water, add a few drops of dish soap, rub the utensil with a sponge, and then rinse. Regular cleaning is the best way to have spotless Pyrex.

Baking Soda

If the food burns and doesn’t come out of the dish, then you can use baking soda. Make a thick solvent with baking soda and water. Then scrub the spots with the paste where the foods are stuck. Baking soda is also used to clean burnt glass pans. After scrubbing nicely, rinse off the food. Then give it a wash in the dishwasher or with your hand.

Further, you can use baking soda with dishwashing soap. Since it is a natural deodorizer, it will remove serious stains and food odor from the dish.

Dryer Sheet

Burned glass bakeware leaves brown, broiled-in stains and it is challenging to remove. However, a dryer sheet can relieve your elbow and rescue you from this kitchen failure. This laundry staple contains softeners and lubricants with a fabric-coated material. They soften the hardened food grease on the Pyrex dishes.

To use the dryer sheet, fill the glass pan with warm water and drip a layer of the dryer sheet. Let it sit for 15 minutes. Then drain the water and dryer sheet. Now you can see the food lifts up from the dish and you can clean them with a sponge. Add some dishwashing soap and water for better cleaning. In this way, you can easily clean baked-on grease from glass pans.

Related Article: How to clean glass bakeware?

Oven cleaner

For stubborn grease or food buildup on the Pyrex dishes or similar, use a heavy-duty oven cleaner. Though oven cleaner is used to clean dirty oven floors, this may not sound great to apply to glass cookware. But if you want to reglaze Pyrex dishes, then consume this trick.

Remember oven cleaners are inflammable, you need to wear gloves and other cautions. Spray on the glass bakeware and wait for 30 minutes, then wipe it with a paper towel. The grime and yellowish of the glass should be removed. Lastly, wash the dish with soapy water.


Vinegar is widely used as a cleaning staple and you will be amazed to see the cleaning result of Pyrex dishes. You can peel off seriously stuck food and grease with this component.

For cleaning a glass dish with vinegar, fill it with half-white vinegar and water. Keep it in the oven and heat at 350 degrees Fahrenheit for 45 minutes. Then remove it from the oven and wait until it gets cool. While it is cool, drain water and finish cleaning with dish soap and water. Vinegar helps to clean most stains from the dishes.

Magic Eraser

Magic Eraser is a commercial product to rescue you from a headstrong kitchen problem. Magic Eraser is a cheap yet effective method to clean Pyrex. It also can remove burn marks from glass cookware.

This is a sponge-like pad that contains super-fine sandpaper. With one firm scrub, it removes the toughest sticky grease from the glassware without any scratches. You need to follow the proper steps to get a satisfying result. Soak the dish in warm water for 15 minutes. Add a few drops of dish soap. Then remove the water and give a little scrub with the Magic Eraser. Boom! All stains have disappeared. So you can effortlessly get the shine back to Pyrex glassware with the product.

Bar Keepers Friend

Another most effective cleaner is the Bar Keepers Friend which is a well-reputed brand. It is a 2-in-1 cleanser and polish that lifts up spots, and stains and removes scratches from Pyrex.  To clean old Pyrex and vintage cookware, this cleaner is perfect.

This is a kind of acidic formula so you should wear gloves while using the product. First of all, spatter the Bar Keeper Friend then give some elbow grease with a soft and wet sponge. When the stains will lift up, give it a hot soapy water bath to remove the remaining cleaner residue.

How Do I Get My Shine Back to Pyrex?

Pyrex is a beloved kitchen staple, known for its durability and versatility. But over time, even Pyrex can start to lose its shine. If your Pyrex is looking a little dull, there are a few simple steps you can take to get it back to its original luster.

First, start by giving your Pyrex a good wash with warm soapy water. If there are any stubborn stains or spots, you can gently scrub them with a soft-bristled brush. Once your Pyrex is clean, rinse it well and dry it thoroughly with a clean towel.

Next, apply a thin layer of vegetable oil or mineral oil to the surface of the glass. You can use a cotton ball or paper towel to spread the oil evenly over the entire piece. Then, buff the glass with a clean dry cloth until it starts to shine.

This will help protect the glass from future wear and tear and keep it looking like new for longer. Finally, if your Pyrex still isn’t as shiny as you’d like, you can try using white vinegar or ammonia mixed with water to create a cleaning solution. Apply this mixture to the glass and let it sit for several minutes before wiping it away with a clean cloth.

This should leave your Pyrex looking good as new!

How Do I Clean a Burnt Glass Pan?

If you’ve ever cooked anything on the stovetop, chances are you’ve accidentally burned something onto the bottom of a pan. Whether it’s a blackened ring from a saucepan or an entire casserole dish that’s been overcooked, burnt-on food can be frustrating to deal with. The good news is, there are a few simple methods you can use to clean a burnt glass pan and get it looking like new again.

One popular method is to fill the pan with water and add a cup of white vinegar. Bring the mixture to a boil and let it simmer for 15 minutes. Afterward, use a scrubber or sponge to wipe away any remaining residue.

If the burn is particularly stubborn, you may need to repeat this process a few times. Another option is to make a paste out of baking soda and water. Rub the paste onto the burnt area using circular motions until it’s broken up all the gunk.

Rinse away the paste with hot water and soap, then dry as usual. This method works well on small burns that haven’t had time to set into the glass too deeply. For more difficult jobs, you may need to resort to stronger cleaners like CLR or oven cleaners.

Be sure to follow the instructions on these products carefully, as they can be harsh on both your skin and your cookware. Wear gloves when using them and always rinse thoroughly afterward with hot water and soap.

Can You Clean Pyrex With Vinegar?

You can most certainly clean Pyrex with vinegar! In fact, vinegar is a great all-natural cleaning agent for lots of different types of surfaces and materials. When it comes to cleaning Pyrex specifically, you’ll want to use a mixture of one part water to one part vinegar.

Simply apply the mixture to the surface of your Pyrex using a cloth or sponge, then scrub away any dirt or grime. Rinse the area well with water when you’re finished and your Pyrex should be nice and clean!

How Do You Get Burnt Out of Pyrex?

If you’re a Pyrex fan, you know the drill: You spot a piece on eBay or at an antique store, and you fall in love. But then you get it home and realize that it’s covered in years of burnt-on grease and grime. Cleaning it seems like an impossible task, but don’t despair!

With a little elbow grease and the right cleaners, you can make your Pyrex look good as new. Here’s what you’ll need: -A sink full of hot, soapy water

-A non-abrasive scrubber (like a nylon dish brush) -A bottle of white vinegar -A clean towel or cloth

Start by soaking your Pyrex in hot, soapy water for about 15 minutes. This will help loosen up any dried-on food particles. Next, take your scrubber and start working on the stubborn areas.

Be sure to use gentle pressure – you don’t want to scratch the glass. If there are still some tough spots remaining, mix equal parts vinegar and water in a bowl and apply it to the area with a cloth. Let it sit for a few minutes before scrubbing again with your brush.

Once you’ve removed all the dirt and grime, rinse your Pyrex well with hot water and dry it off with a clean towel. And that’s it – your Pyrex is good as new!

Dishwasher Damaged Pyrex

If your dishwasher has damaged your Pyrex, you’re not alone. In fact, it’s a pretty common problem. Here’s what you need to know about dishwasher-damaged Pyrex, and what you can do about it.

Pyrex is a type of glass that is designed to be heat-resistant. It’s often used for baking dishes and other cookware. However, Pyrex can be damaged by sudden changes in temperature, such as those that occur during the dishwashing cycle.

When Pyrex is exposed to extreme temperatures, it can crack or shatter. This can be a safety hazard, as well as a mess to clean up. If your Pyrex dish has been damaged by the dishwasher, there are a few things you can do.

First, check the warranty on your Pyrex dish. Many manufacturers offer replacement or refund policies for dishes that are damaged during normal use. If your dish is covered by a warranty, contact the manufacturer to get a replacement or refund.

If your Pyrex dish isn’t covered by a warranty, don’t despair! You may still be able to fix it yourself. Start by cleaning the affected area with soapy water and a soft cloth.

Then, using clear nail polish or super glue, glue any cracked pieces back together (be sure to follow the directions on the glue). Once the glue has dried completely, rinse off any soap residue and dry the dish thoroughly before using it again. With a little elbow grease and some ingenuity, you can often fix damage caused by the dishwasher – no replacement is needed!

Wrapping Up

It is challenging to clean food residue and grease build-up from Pyrex. Because glassware easily gets scratched and cloudy. If you maintain Pyrex care instructions and use the right way to clean Pyrex, you will always have shiny Pyrex cookware. With the proper care, you can use Pyrex dishes for years.

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